BORLA 400849 Crate Mufflers S-Type 2.25" x 2.25" GM Stock 283 / 327 / 350 CID ymm_33 3" diameter Cat-Back system with

3" diameter Cat-Back system with ATAK sound and Merge X-Pipe

and hardened washers

The use of lightweight materials and a different configuration reduces the overall weight of the exhaust by 9

2 kWat 5600 rpm

Carbon fibre tailpipes

BORLA 400849 Crate Mufflers S-Type 2.25" x 2.25" GM Stock 283 / 327 / 350 CID ymm_33 3" diameter Cat-Back system withDescription BORLA 400849 Crate Mufflers S Type 2. 25" x 2. 25" GM Stock 283 327 350 CID BORLA's CrateMuffler is the first muffler designed specifically to optimize the sound and power of crate and custom built engines. These mufflers are directional, with the outlet identified by the mounting bracket welded to the endcap. This model is tuned for the Chevrolet Small Block 283, 327, and 350 CID V8 engine family. The directional design delivers the