FL Apexi, Boomslang, Hollowed Cats w/Non foulers
02-15-17, 03:19 PM
#1
Apexi, Boomslang, Hollowed Cats w/Non foulers
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The hollowed cats have stainless 2" pipes welded through them. I have stainless non-fouler right angle plugs that trick the ECU physically and not electrically. I never had a check engine light for two months
SOLD
The hollowed cats have stainless 2" pipes welded through them. I have stainless non-fouler right angle plugs that trick the ECU physically and not electrically. I never had a check engine light for two months
SOLD
Last edited by GS400V8; 05-11-17 at 02:41 PM.
02-17-17, 04:23 AM
#3
So these cats will replace the ones directly behind the stock manifolds, screw the non-foulers in and then install the O2 sensors and there will be no check engine light? I'm just making sure because I go thru emissions in my county. Will these fit an 01 GS430? Probably the same im assuming.
02-17-17, 06:57 AM
#4
Yes, but I am not certain that they fit the 430s. According to lexus diagrams, the 1UZ and 3UZ have different part numbers for the
the cats. I also think I remember reading
that the PPE headers were different for each model and did not bolt up to eachother's cat flanges.
the cats. I also think I remember reading
that the PPE headers were different for each model and did not bolt up to eachother's cat flanges.
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