Part Number: 11898

Description: S-Type Axle-Back Exhaust System; 2.25 in.; Incl. Front Pipe/Right and Left Mufflers/Hardware/4.25 in. x 3.5 in. Single Oval Rolled Angle-Cut Tip; Single Split Rear Exit

Muffler Type: Turbo

Tip Size: 4.25in

Inlet Inside Diameter (in.): 2.25

Material: Stamped Steel

Exhaust Type: Axle-Back

Exit Position: Single Rear

Fitment: 14-16 Lexus IS250 & IS350 RWD F-Sport & Base

Details:

BORLA Type-S / Type-S II Cat-Back & Rear Section exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and a distinctive more aggressive sounding “S-Type” sound - respected by motoring enthusiasts everywhere.

From the design characteristics of the inner cores to the amount of sound-absorbing composite filament, all specifications of BORLA® exhaust systems are tuned on a vehicle-by-vehicle basis for an optimum blend of performance and sound. Each system is built from premium 300-series austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer-controlled CNC manufacturing ensures an accurate fit. Best of all, BORLA stands behind every system with a Million-Mile Warranty. Just what you’d expect from the world’s most experienced (and most winning) exhaust brand.