aFe MACHForce XP Exhausts Cat-Back SS-409 Nissan Titan XD 16-19 V8-5.6L - Black - 49-46135-B fits_2010-2015`Lexus`IS250C The Sport axle-back system bolts

The Sport axle-back system bolts directly to the stock resonated mid-pipe and has been engineered to unleash moderately aggressive exhaust notes (8 decibels louder than stock) that will turn heads at cold start and under heavy acceleration while maintaining a quiet drone-free cabin at cruise courtesy of CORSA's best-in-class No DRONE RSC(R) technology

49% cfm Flow Gain

Fits C5 Chassis Only

The Helical spur gear design runs quieter than straight cut gears

and a premium silicone tube is used for durability while also providing the most secure installation available

aFe MACHForce XP Exhausts Cat-Back SS-409 Nissan Titan XD 16-19 V8-5.6L - Black - 49-46135-B fits_2010-2015`Lexus`IS250C The Sport axle-back system boltsMACH Force XP 3 IN to 4 IN 409 Stainless Steel Cat Back Exhaust System Black Nissan Titan XD 16 24 V8 5. 6L