AIRTEC Motorsport 3.5” Secondary Cat Bypass for BMW G87 M2 NO-DISCOUNT Retrax 14-up Chevy/GMC Long Bed

Retrax 14-up Chevy/GMC Long Bed / 15-up 2500/3500 (Wide RETRAX Rail) RetraxPRO MX

5-2005 LLY

freshen up the look of your intercooler

9L Cummins Turbo Kit S366SXE/80 1

Pro-grade OEM Quality Perimeter Seals

AIRTEC Motorsport 3.5” Secondary Cat Bypass for BMW G87 M2 NO-DISCOUNT Retrax 14-up Chevy/GMC Long BedTechnical Data By replacing the restrictive secondary catalytic converters located in the mid pipe section directly after the downpipes, back pressure is reduced, which effectively improves the engines breathing by allowing it to expel gases more quickly. This in return means faster throttle response, increased power output and a more aggressive exhaust note. Measuring 3. 5 in diameter, this direct replacement mid pipe offers improved flow over