Peak gains are +13HP / 11 whp and 11 ft-lbs of tq
- Adjustable compression damping with 12 precise clicks
Constructed from high-quality 14-16ga CNC mandrel-bent T304L stainless steel for optimum flow and maximum durability
CAD designed and tested for maximum air flow
Highlighting the brutal exhaust note from its 4
Kline Innovation BMW M3 / M4 (G80,G82,G83) downpipes Heat Shield Option Audi-S3-Sedan-8V-2020 Peak gains are +13HP /The Sound Replacement of the stock 600cpsi catalysts, with either high flow HJS cores, or de cat pipes, opens up the sound significantly, as well as drastically improving turbo spool for increased power, and reduced spool time. This coupled with the twin 70mm dual oversized down pipes, allows the engine to reach its full potential. The addition of a 20 degree x pipe to the center section, raises the pitch of the exhaust, complementing the inline 6