Wavetrac Differential Rear - VW/Audi / MK4 / 8N / R32 / TT Porsche Cayenne 957 (2007-2009) Turbo S M48.51 V8 4.8L 3/8" thick flanges with hand

3/8" thick flanges with hand ported inlets

Our downpipes are the first part of our modular exhaust system and are compatible with factory mid-pipes

this direct-fit catalytic converter also interchanges with OE part 6806 6677AE

grade 12 bolts

at different altitudes and different climates

Wavetrac Differential Rear - VW/Audi / MK4 / 8N / R32 / TT Porsche Cayenne 957 (2007-2009) Turbo S M48.51 V8 4.8L 3/8" thick flanges with handFits 4WD 6 Speed manual trans: VW MK4 R32 & Audi TT 8N QuattroDesigned from a clean sheet, the new VW MK4 & Audi Quattro Differential from Wavetrac brings current gear technology to the market. Internally, its gear tooth forms are optimized for strength and improved oil film retention over competitive designs. Our gear package is smaller, reducing overall mass, yet is more durable. Attention was also paid to the side gear axle interface, putting as