Active Autowerke Signature Rear Exhaust - E9x M3Active Autowerke BMW E9X M3 Signature Rear Gen 2 Exhaust FEATURES: Large 3 inch mandrel bent piping for maximum flow Durable, 100% 304 brushed stainless steel Double walled 76mm Signature stainless tips and adjustable embossed with the Active Autowerke logo Revolutionary NCC Noise Cancelling Chamber Gains of 5+ HP over stock configuration; Additional HP with our programmed software BMW factory style hardware makes a truly easy installation with no

TIG-welded and brushed finish mandrel-bent

Air then flows through our 3″ high flow air filter

which solves the problem of short network cables and insufficient length

two 5” slash-cut tips in the desired finish

sometimes these detents get damaged upon removal so it is good to have replacements when doing a rebuild

the factory engine cover must be slightly modified to clear the PCV hoses

" +12 HP / +15 lbs

Does NOT FIT 2020+ Audi 2

this premium line raises aftermarket brake pad technology to a whole new level

We supply a new more efficient external power steering cooler to help dissipate heat from the power steering fluid (Audi power steering pumps are prone to failure) and does not require you to "rig" the old power steering cooler to work with the FMIC

3 bolt patterns and featuring a center bore of 57

KYB LIMITED LIFETIME WARRANTY: