Active Autowerke Signature X-Pipe w/ GESI G-Sport Cats - E9X M3Active Autowerke BMW E9X M3 Signature X Pipe w High Flow Cats FEATURES: Free flowing 100 cell High Flow Catalytic Converter Durable Polished 100% 304 Stainless Steel Increase of 10+ RWHP Completely Bolt on with Factory Style Flanges Weighs 25 lbs. versus the heavy factory 40 lbs. No Cutting Required Weighs 40 Lbs vs. the factory of 55. 1 Lbs. Install to all systems that use factory style fitting Two year warranty

Front and Rear Bottom Bolts

Removable 60mm reducer to fit factory exhaust sleeve clamp

8 TSI Spring Rate: Front - 140 lbs/in

This adapter converts bolt patterns from (5x112-cb66

All T304 stainless steel heavy tubing

but in designing an exhaust worthy for the BMW 'M' badge

AVAILABLE IN 82

Finished And Quality Controlled In USAThis level of attention to detail is mirrored in the manufacturing details as well

5G0-857-521-P / 5G0857521 P / 5G0 857 521 P / 5G0857521P

0 Twin Turbo (E90) 2006 thru 2012BMW 335 3

Around 30 minute installation

Rein products provide you with the proper fit