Borla 04-07 STi XR-1 Cat-Back Exhaust Drivetrain>Clutch Kits - Single Get your Lexus IS250 and

Get your Lexus IS250 and IS350 slammed without sacrificing ride quality

is custom designed by Borla(r) engineers for the 2

clear sight window allows for hassle-free filter inspection

This creates frictional dampening

and are a direct bolt-on to factory AFM valve motors

Borla 04-07 STi XR-1 Cat-Back Exhaust Drivetrain>Clutch Kits - Single Get your Lexus IS250 andPart# 140075 is the more Aggressive "S Type" Cat Back(tm). The mellow "Touring" Cat Back(tm) exhaust is part# 140053 Borla(r) Performance once again leads the industry with a high flow performance exhaust for the hot Subaru WRX and WRX STI. This Cat Back(tm) system, Borla(r) #140075, is custom designed by Borla(r) engineers for the 2. 5L turbocharged 4 cylinder engine with automatic and manual transmissions. Winning on racetracks around the world has