Sparker

highly recommend the borla. i've convinced a few ppl to get it for the RCF. It just sounds amazing. During install, have the shop do some spot welds around the clamp to secure the setup but be able to break the weld when/if you want to remove the exhaust. I do agree the tips are a bit small, but at the end of the day it's negligible. Just keep the tips clean and you should be fine.

IMCHIA

My cold start video. It sounds amazing.

RCF100

I will do more research into this thanks for bringing it up. Most of the systems for the RCF are far too timid sounding in my opinion. Most aggressive options seem to be GThaus and borla.

yooniverse

Is is true that borla exhaust has excessive drone?

IMCHIA

I haven't experience any excessive drone at all. I actually don't think it drones at all.

Sparker

I've had the exhaust on for 7months now and I daily drive my RCF. I frequently make road trips from NY to Boston and Philly for work and there is zero drone in the cabin at cruising speed... now if you're doing an extremely slow acceleration holding one gear, then yes you're going to purposely induce drone. But under normal driving and cruising circumstances there is none.

RYLITT

+1 on absolutely NO DRONE at all with the Borla exhaust. I've driven at a variation of speeds for different lengths of time with no drone.

Danblanco

It has ZERO drone.

davidborla

Thanks for all the kind words and constructive criticism guys. Regarding quality, please remember we warranty our systems for one million miles. If you have any issues with our parts whatsoever please hold us to it. We wouldn't hold the position we've held in the market for nearly 40 years without taking care of our customers.

GetKinetic

Rafi and RR-RACING.COM will sell a borla with modified tips.
look for it on their website.
love my borla sound. No drone at 85mph and at 2k rpm in 8th.
will start to get loud at 3k plus

JB5674

BORLA is a top notch product and most certainly a company that stands behind their warranty. I know, since I had a minor issue and BORLA gave me a whole new rear section ( no questions asked )!! As for drone, there is non on just the borla cat back. Introduce PPE headers into the mix, man that thing is crazy loud. I love the sound of my car, yet to "quite" the car I tend to drive in N or Eco mode. Almost always, I get in the RCF and its two clicks into sport plus. Loud or not, I love the sound. Its def the best bang for buck, as well the best sounding of all the systems.

I independently had a "rev" off with a few RCF buds. My Borla ( sans headers at the time ), An Apexi, and a Joe-Z. The owner seeking the new exhaust went with BORLA over the other 2, even though the tips were a bit smaller. Why? " it just sounds the best ".
People always look twice and doubt that the rich v8 growl is coming from a Lexus. Its always funny. Then when trying to catch up, they only see the tails lol

Another happy bola owner here.
~JB

IMCHIA

Have you dyno it before and after headers? Any numbers?
Did it get much louder with PPE headers than just Borla?

yellow2112

Here's a shot of my tips from last month, installed at RR obviously. Love them!

Meraki Autoworks

iTrader: (8)

Can you post more pictures!!

-Josh

JB5674

Dyno'd was before with drop in only, as well post headers. Basically, all the dyno's can be seen at rr-racing's website. Exhaust its just that, the dyno numbers for the RCF vary by a few hp and really this variable is dependent on the environment of the car / where the dyno is taking place. The overall difference from just the intake, drop in filter, and exhaust to the addition of the ppe headers is a big jump. Introduce the tune ( also RR Racing ) and the car really shines from up top. 3rd gear became the power gear. I have had my car dyno'd at RR a few times, and everything matches up to what they posted. In some cases, my car was " the dyno" that was used.

Good luck
~JB .