https://www.clublexus.com/forums/ New product details, group buys and more, specifically for the IS-F model from CL Vendors en Sun, 24 May 2026 10:27:08 GMT vBulletin 60 https://www.clublexus.com/forums/images/misc/rss.jpg https://www.clublexus.com/forums/ https://www.clublexus.com/forums/cl-vendor-products-for-is-f/1051643-is-f-2008-2014-drivetrain-and-transmission-options-from-mod-in-japan-new-post.html Thu, 21 May 2026 22:43:59 GMT Hey everyone, Mod in Japan can help with drivetrain and transmission options for the IS F (2008-2014). This section is focused on Lexus F owners looking for rear differential control, LSD upgrades,... Hey everyone, Mod in Japan can help with drivetrain and transmission options for the IS
F (2008-2014). This section is focused on Lexus F owners looking for rear differential
control, LSD upgrades, and differential mount bushing improvements.

Pricing note: Some brands restrict advertised pricing online. For our best available
price, please click “Request Quote” on the product page and we’ll follow up with the best
deal we can offer.

Questions? Email us at sales@modinjapan.com and we’ll help you choose the
right drivetrain or transmission setup.

Need a formal quote? Please email sales@modinjapan.com with your full name,
email address, phone number, billing address, and shipping address. We’ll email you a
formal quote that you can review and use to complete checkout.

Fitment note: Always confirm year, trim, engine, transmission, RWD/AWD/4WD,
hybrid/non-hybrid status, differential type, and intended use before ordering. Drivetrain
and transmission parts are highly fitment-sensitive.

Quick Drivetrain & Transmission Buying Guide

Clutch Kits: Best for manual-transmission cars that need more holding power, a
replacement clutch, or a setup matched to engine upgrades.

Flywheels: Best for manual cars when refreshing the clutch system or improving
engine response. Lightweight flywheels can make the car feel more responsive but may
add drivability tradeoffs.

Limited Slip Differentials / LSD: Best for rear-wheel-drive performance builds that
need better traction, more predictable rotation, and stronger corner-exit grip.

Differential Bushings & Mounts: Best for reducing drivetrain movement, rear-end
clunk, and vague power delivery. These are strong add-ons for older chassis and
performance cars.

Differential Drop Kits: Best for lifted GX/LX/off-road platforms where front
driveline angles need correction.

Shifters & Transmission Accessories: Best for improving manual shift feel or
supporting a transmission refresh.

Service / Rebuild Parts: Best for older vehicles, high-mileage vehicles, off-road
builds, and restoration projects where reliability is the priority.


Quick Recommendations

Best manual-transmission refresh: Clutch kit + flywheel + proper fluid service
Best performance manual setup: Upgraded clutch + lightweight flywheel + short
shifter
Best rear-wheel-drive handling upgrade: Limited slip differential + differential
bushings
Best older chassis upgrade: Differential bushings, mounts, and service parts
Best off-road drivetrain support: Differential drop kit where applicable
Best quote-based approach: Email sales@modinjapan.com with VIN, year, trim,
drivetrain, and intended use


Limited Slip Differentials / LSD

CUSCO Japan Hybrid Type Limited Slip Differential for Select Lexus Models - HBD
193 A
Type: Limited slip differential / LSD
Best For: Improving rear traction, corner-exit grip, and performance driving control
SKU: HBD-193-A
Price: 1,800.00 USD
Product URL:
https://www.modinjapan.com/cusco-jap...ferential-for-
select-lexus-models-hbd-193-a-hbd-193-a.html

OS Giken Lexus IS-F USE20 (TCD) Super Lock LSD - TY401-HC
Type: Limited slip differential / LSD
Best For: Improving rear traction, corner-exit grip, and performance driving control
SKU: osgTY401-HC
Price: 2,450.00 USD
Product URL:
https://www.modinjapan.com/os-giken-...-lock-lsd.html


Differential, Driveline & Mount Accessories

Whiteline 08-14 Lexus IS F Differential Mount Bushing Kit - Rear - KDT972
Type: Differential bushing / mount support
Best For: Reducing drivetrain movement and tightening rear-end feel
SKU: whlKDT972
Price: 31.35 USD
Product URL:
https://www.modinjapan.com/whiteline...t-bushing-kit-
rear-kdt972.html


For setup recommendations, availability, or formal quotes, email
sales@modinjapan.com. ]]> CL Vendor Products for IS-F ModInJapan https://www.clublexus.com/forums/cl-vendor-products-for-is-f/1051643-is-f-2008-2014-drivetrain-and-transmission-options-from-mod-in-japan.html https://www.clublexus.com/forums/cl-vendor-products-for-is-f/1051305-lexus-is-f-master-suspension-and-handling-guide-new-post.html Sat, 09 May 2026 18:11:42 GMT Lexus IS F Suspension & Handling Options from Mod in Japan

Hey everyone, Mod in Japan carries suspension and handling upgrades for the Lexus IS F, including lowering springs, coilovers, chassis braces, strut bars, sway bars, and alignment components.

Pricing note: Some brands restrict advertised pricing online. For our best available price, please click “Request Quote” on the product page and we’ll follow up with the best deal we can offer.

Questions? Email us at sales@modinjapan.com and we’ll help you choose the right setup for your IS F.

Need a formal quote? Please email sales@modinjapan.com with your full name, email address, phone number, billing address, and shipping address. We’ll email you a formal quote that you can review and use to complete checkout.

Fitment note: Always confirm model year, wheel/tire setup, ride height goals, and intended use before ordering. The IS F has year-to-year suspension differences, especially between earlier and later model years, so fitment should be verified before purchase.


Quick IS F Suspension Buying Guide

Lowering Springs: Best first upgrade for better stance, reduced wheel gap, and a mild handling improvement.

Coilovers: Best option for adjustable ride height, sharper handling, and more serious performance driving.

Sway Bars: Help reduce body roll and improve cornering balance.

Front Strut Tower Bar: Helps sharpen steering response and front-end rigidity.

Chassis Braces: Help tighten the chassis and improve the car’s connected feel.

Control Arms / Alignment Parts: Useful when lowering the car or dialing in alignment for better tire wear and handling.


Quick Recommendations

Best first upgrade: Lowering springs
Best street setup: Lowering springs + front strut bar + alignment
Best handling setup: Coilovers + sway bars + chassis braces
Best track/canyon setup: Coilovers + sway bars + alignment arms
Best OEM-plus setup: Mild lowering springs + chassis braces
Most important after lowering: Professional alignment


Lowering Springs

Swift Spec-R Lowering Springs for Lexus IS F
Type: Lowering springs
Best For: Street stance and improved handling
Product URL:
Add Mod in Japan product URL here

RS-R Down Sus Springs for Lexus IS F
Type: Lowering springs
Best For: Mild drop and daily driver stance
Product URL:
Add Mod in Japan product URL here

Tein S.Tech Springs for Lexus IS F
Type: Lowering springs
Best For: Entry-level stance upgrade
Product URL:
Add Mod in Japan product URL here


Coilovers

RS-R Sports-i Coilovers for Lexus IS F
Type: Coilovers
Best For: Adjustable street performance
Product URL:
Add Mod in Japan product URL here

KW Variant Coilovers for Lexus IS F
Type: Coilovers
Best For: Premium street and performance use
Product URL:
Add Mod in Japan product URL here

NOVEL Racing Japan x Endless Zeal Coilovers for Lexus IS F
Type: Coilovers
Best For: Premium JDM handling setup
Product URL:
Add Mod in Japan product URL here


Sway Bars & Handling Arms

Front / Rear Sway Bar Upgrades for Lexus IS F
Type: Sway bars
Best For: Reducing body roll
Product URL:
Add Mod in Japan product URL here

Alignment Arms / Control Arms for Lexus IS F
Type: Alignment and suspension arms
Best For: Lowered cars and performance alignment
Product URL:
Add Mod in Japan product URL here


Chassis Braces & Strut Bars

Front Strut Tower Bar for Lexus IS F
Type: Front strut tower bar
Best For: Sharper steering response
Product URL:
Add Mod in Japan product URL here

Rear Chassis Brace / Member Brace for Lexus IS F
Type: Rear chassis brace
Best For: Rear chassis stability
Product URL:
Add Mod in Japan product URL here


For setup recommendations, availability, or formal quotes, email sales@modinjapan.com.
]]> CL Vendor Products for IS-F ModInJapan https://www.clublexus.com/forums/cl-vendor-products-for-is-f/1051305-lexus-is-f-master-suspension-and-handling-guide.html https://www.clublexus.com/forums/cl-vendor-products-for-is-f/1051265-lexus-is-f-exhaust-master-buyeris-guide-new-post.html Fri, 08 May 2026 21:14:59 GMT *Lexus IS F Exhaust Master Buyer’s Guide, Axleback, Midpipe, Catback, Headers, Sound Level, and Price Tier Comparison* Hey everyone, we put together this Lexus IS F Exhaust Master Buyer’s Guide as... Lexus IS F Exhaust Master Buyer’s Guide, Axleback, Midpipe, Catback, Headers, Sound Level, and Price Tier Comparison

Hey everyone, we put together this Lexus IS F Exhaust Master Buyer’s Guide as a resource for the ClubLexus community. Since there are several Lexus IS F exhaust options available, we wanted to compile everything in one place to make it easier to compare brands, exhaust type, sound level, price tier, material, and general use case.

This guide covers Lexus IS F axleback exhausts, IS F midpipes, IS F catback exhaust systems, valved exhaust systems, titanium exhausts, stainless steel exhausts, headers, exhaust manifolds, muffler deletes, and replacement catalytic converter options.

Pricing note: Some brands restrict advertised pricing online. For our best available price, please click “Request Quote” on the product page and we’ll follow up with the best deal we can offer.

Questions? Email us at sales@modinjapan.com and we’ll help you choose the right exhaust setup for your Lexus IS F.

Need a formal quote? Please email sales@modinjapan.com with your full name, email address, phone number, billing address, and shipping address. We’ll email you a formal quote that you can review and use to complete checkout.

Sound level note: Volume ratings are general estimates. Final sound level depends on the full combination of parts. Axleback-only setups are usually more manageable. Adding midpipes, headers, muffler deletes, or catless components will increase volume.

Price tier note: Price tiers are simplified into Value, Mid Range, and High End to help compare options. Some brands restrict advertised pricing online, so please request a quote for best pricing.


Lexus IS F Exhaust Buying Guide, Axleback vs Midpipe vs Catback vs Headers
Axleback: Replaces the rear muffler section. This is usually one of the most common first exhaust upgrades because it changes sound without replacing the entire exhaust system.
Midpipe: Replaces the center section of the exhaust. Midpipes can noticeably increase volume and change tone. Resonated midpipes are smoother. Non-resonated or catless midpipes are usually louder and more aggressive.
Catback: Replaces a larger section of the exhaust, usually from the catalytic converter area back. A catback is more complete than an axleback and usually changes the tone more noticeably.
Header-back exhaust: A more complete exhaust system that can include headers, center pipe, and rear muffler sections. These are usually premium systems and more involved to install.
Headers / Exhaust Manifolds: One of the biggest sound and performance changes for the IS F. Headers are more involved to install and may affect emissions compliance depending on location.
Muffler delete: Removes or replaces the rear muffler section for a much more aggressive sound. This is usually one of the louder rear-section options.
Valved exhaust: Allows the exhaust sound level to change depending on valve position. This is useful for owners who want quieter cruising with the option for louder sound.
Stainless steel: Durable, common, and usually more cost-effective than titanium.
Titanium: Lighter and more premium. Titanium often has a sharper, more exotic tone and usually costs more than stainless steel.


Quick Recommendations
Best daily driver Lexus IS F exhaust: TOM’S Stainless, XForce Catback, GTHaus with a quieter pairing
Best aggressive Lexus IS F axleback or rear section: iCode Titanium Axleback, XForce Catback, muffler delete style setups
Best Lexus IS F valved exhaust setup: NOVEL Valved Catback or XForce Varex Catback
Best Lexus IS F midpipe upgrade: GTHaus Stainless Midpipe for a paired system, catless or non-resonated midpipes for louder sound
Best Lexus IS F titanium exhaust option: iCode Full Titanium Axleback
Best Lexus IS F header upgrade: PPE Unequal Length Headers for aggressive V8 character, PPE Equal Length Headers for a more exotic tone, NOVEL Exhaust Manifold for a premium Japanese option
Loudest Lexus IS F exhaust setup: Headers + catless or non-resonated midpipe + aggressive axleback or muffler delete
Most refined Lexus IS F exhaust setup: TOM’S Stainless, XForce Varex with valves closed, or NOVEL Valved Catback


Lexus IS F Exhaust Options by Brand

GTHaus Meisterschaft

GTHaus Meisterschaft Section 1 Pipe, Stainless Steel Midpipe for Lexus IS F 2008-2014
Type: Midpipe
Volume: Medium to Loud
Price Tier: Value
Best For: Midpipe pairing with GTHaus or other rear exhaust setups
SKU: GTHA-LE0103001
Product URL:
https://www.modinjapan.com/gthaus-me...le0103001.html


iCode Japan

iCode Japan Full Titanium Axleback Exhaust System for Lexus IS F 2008-2014
Type: Titanium axleback
Volume: Medium to Loud
Price Tier: Mid Range
Best For: Premium lightweight titanium axleback setup
SKU: ICOD-ISF-001
Product URL:
https://www.modinjapan.com/icode-ful...d-isf-001.html


MagnaFlow

MagnaFlow Direct Fit Catalytic Converter for Lexus IS F 2008-2014
Type: Replacement catalytic converter
Volume: No major volume change
Price Tier: Value
Best For: Replacement catalytic converter option, not a performance sound upgrade
SKU: mag51508
Product URL:
https://www.modinjapan.com/magnaflow...agn-51508.html

MagnaFlow Direct Fit CARB Compliant Catalytic Converter for Lexus IS F 2008-2010
Type: Replacement catalytic converter
Volume: No major volume change
Price Tier: Value
Best For: CARB compliant replacement catalytic converter option
SKU: mag5571508
Product URL:
https://www.modinjapan.com/magnaflow...n-5571508.html

MagnaFlow Driver Side Manifold Catalytic Converter for Lexus IS F 2008-2014
Type: Replacement manifold catalytic converter
Volume: No major volume change
Price Tier: Value
Best For: Driver side replacement manifold catalytic converter
SKU: mag51868
Product URL:
https://www.modinjapan.com/magnaflow...agn-51868.html

MagnaFlow Passenger Side Manifold Catalytic Converter for Lexus IS F 2008-2014
Type: Replacement manifold catalytic converter
Volume: No major volume change
Price Tier: Value
Best For: Passenger side replacement manifold catalytic converter
SKU: mag51881
Product URL:
https://www.modinjapan.com/magnaflow...agn-51881.html

MagnaFlow Passenger Side Manifold Catalytic Converter for Lexus IS F 2008-2010
Type: Replacement manifold catalytic converter
Volume: No major volume change
Price Tier: Value
Best For: Passenger side replacement manifold catalytic converter
SKU: mag5531881
Product URL:
https://www.modinjapan.com/magnaflow...n-5531881.html


NOVEL Racing Japan

NOVEL Racing Japan Valved Catback Exhaust for Lexus IS F, Center Pipe + Rear Muffler
Type: Valved catback
Volume: Quiet to Loud
Price Tier: High End
Best For: Complete premium valved catback system
SKU: NOV-ISF-011
Product URL:
https://www.modinjapan.com/novel-cen...v-isf-011.html

NOVEL Racing Japan Exhaust Manifold for Lexus IS F / RC F / GS F / IS500, Gen III
Type: Headers / exhaust manifold
Volume: Loud
Price Tier: High End
Best For: Premium Japanese exhaust manifold upgrade
SKU: NOV-HEADERS
Product URL:
https://www.modinjapan.com/novel-exh...v-headers.html

NOVEL Racing Japan Full Headerback Exhaust System for Lexus IS F
Type: Full headerback exhaust system
Volume: Loud
Price Tier: High End
Best For: Complete premium exhaust system with exhaust manifold, center pipe, and valved rear muffler
SKU: KITNOV-ISF-009
Product URL:
https://www.modinjapan.com/novel-ful...v-isf-009.html


PPE Engineering

PPE Engineering RHD Unequal Length Race Headers, Ceramic Coated
Type: Headers
Volume: Loud
Price Tier: Mid Range
Best For: RHD-specific applications
Notes: RHD-specific item. Most US IS F owners should confirm fitment before ordering.
SKU: PPE-950005-SSBK
Product URL:
https://www.modinjapan.com/lexus/is-...0005-ssbk.html

PPE Engineering Unequal Length Headers / Exhaust Manifold, Stainless Steel
Type: Headers
Volume: Loud
Price Tier: Mid Range
Best For: Aggressive V8 character
SKU: PPE-145003-SS
Product URL:
https://www.modinjapan.com/ppe-engin...145003-ss.html

PPE Engineering Unequal Length Headers / Exhaust Manifold, Stainless Steel + Ceramic Coating
Type: Headers
Volume: Loud
Price Tier: Mid Range
Best For: Aggressive V8 character with ceramic coating
SKU: PPE-145003-SS-CERA
Product URL:
https://www.modinjapan.com/ppe-engin...cera.html.html

PPE Engineering Catted Unequal Length Headers with Integrated PPE EU3 Sport Catalytic Converters, Stainless Steel
Type: Catted headers
Volume: Medium to Loud
Price Tier: Mid Range
Best For: Header upgrade with sport catalytic converters
SKU: PPE-950001-C
Product URL:
https://www.modinjapan.com/ppe-engin...ss-cera-2.html

PPE Engineering Catted Unequal Length Headers with Integrated PPE EU3 Sport Catalytic Converters, Stainless Steel + Ceramic Coating
Type: Catted headers
Volume: Medium to Loud
Price Tier: Mid Range
Best For: Header upgrade with sport cats and ceramic coating
SKU: PPE-950001-C-CERA
Product URL:
https://www.modinjapan.com/ppe-engin...ra-1.html.html

PPE Engineering Equal Length Headers / Exhaust Manifold, Stainless Steel
Type: Headers
Volume: Loud
Price Tier: High End
Best For: Equal length header setup with a more exotic tone
SKU: PPE-145001-SS
Product URL:
https://www.modinjapan.com/ppe-engin...145001-ss.html

PPE Engineering Equal Length Headers / Exhaust Manifold, Stainless Steel + Ceramic Coating
Type: Headers
Volume: Loud
Price Tier: High End
Best For: Equal length header setup with ceramic coating
SKU: PPE-145001-SS-CERA
Product URL:
https://www.modinjapan.com/ppe-engin...cera.html.html


TOM’S Racing

TOM’S Racing Stainless Exhaust System for Lexus IS F 2008-2014
Type: Axleback / rear exhaust system
Volume: Quiet to Medium
Price Tier: Value
Best For: Refined stainless exhaust setup for daily use
SKU: TMS-17400-TUE21
Product URL:
https://www.modinjapan.com/toms-raci...400-tue21.html


XForce

XForce Dual Catback Exhaust System for Lexus IS F 2008-2014
Type: Catback
Volume: Medium to Loud
Price Tier: Value
Best For: Value-focused full catback setup
SKU: XFOR-ES-LISF-CBS
Product URL:
https://www.modinjapan.com/catalog/p...view/id/73212/

XForce Dual Catback Exhaust System with Dual Varex Mufflers for Lexus IS F 2008-2014
Type: Valved catback
Volume: Quiet to Loud
Price Tier: Value
Best For: Value-focused valved catback setup with adjustable sound
SKU: XFOR-ES-LISF-VMK-CBS
Product URL:
https://www.modinjapan.com/catalog/p...view/id/73213/


For Lexus IS F exhaust setup recommendations, availability, or formal quotes, email sales@modinjapan.com. ]]> CL Vendor Products for IS-F ModInJapan https://www.clublexus.com/forums/cl-vendor-products-for-is-f/1051265-lexus-is-f-exhaust-master-buyeris-guide.html