CSF 8173 High Performance Bar&plate intercooler core 22x12x4.5 ymm_82 This system features the S-Type

This system features the S-Type sound level with patented Multi-core technology and a Merge X-Pipe for increased flow and a richer sound

2012-2016 BMW 435i Sedan 3

Dual 4" mirror-polished angle-cut tips with rolled edges

The system features the S-Type sound level with no drone inside the vehicle and 4" round bright chrome tips on T-304 stainless steel

The ProXS Muffler features a 3" offset inlet and a 3" center outlet

CSF 8173 High Performance Bar&plate intercooler core 22x12x4.5 ymm_82 This system features the S-TypeCSF Bar and Plate Intercooler Cores are used by some of the most renowned tuning and performance companies in the industry. This 22" x 12" x 4. 5" Horizontal Flow Core is rated for 1000 WHP and the perfect fit for your custom high performance intercooler. Each CSF Intercooler core is pressure tested at 120psi for maximum reliability in extreme boost applications. Hand Built using jigs and fixtures for a perfectly straight core in a clean room using