Wavetrac Rear Differential for Audi B5, B6 & B7

Fits: Audi Rear A4 S4 RS4 (B5) QuattroAudi Rear A4 S4 (B6/B7) Quattro (not B7 RS4)*Includes bearing spacer for small end side of the differential, only needed on some modelsWavetrac diffs are state-of-the-art helical gear differentials designed,...

Wavetrac Front Differential for 0A6 AWD 6 Speed Manual

Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market with patented technology that mitigates...

Wavetrac Front Differential for 0A3 AWD 6 Speed

Fits: S4 (B6/B7) 4.2L 6MT FRONT (0A3)Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market...

Wavetrac Front Differential for 01E AWD 6 Speed

Front Differential fits quattro: Audi B5 S4 & C5 A6 2.7T. Audi 4.2L C5 A6 & A8 6speed.Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential...

Wavetrac Front Differential for Late 02E DQ250 AWD & FWD w/ VAQ 6 Speed DSG (25T Ring)

Note on DSG parking brake toothed ringsWavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market...

Wavetrac Front Differential for Early 02E DQ250 AWD 6 Speed DSG (20T Ring)

Note on DSG parking brake toothed ringsWavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market...

Wavetrac Differential for Late 02E DQ250 FWD 6 Speed DSG (25T Ring)

*Fitment note: Does NOT fit vehicles equipped with factory VAQ differential or AWD cars* Note on DSG parking brake toothed ringsWavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech...

Wavetrac Differential for Early 02E DQ250 FWD 6 Speed DSG (20T Ring)

Note on DSG parking brake toothed ringsWavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The Wavetrac Differential is the only torque biasing differential on the market...

Wavetrac Front Differential for 02Q AWD & FWD w/ VAQ 6 Speed Manual

Fits AWD 6 speed manual 02Q trans (front): VW MK6 MK7 Golf R. Audi A3 (8P) 4WD. Audi TT (8J) 4WD.Designed from a clean sheet, the new Wavetrac Differential brings current gear technology to the market. Internally, its gear tooth forms are optimized for...

Wavetrac Differential for 02Q FWD 6 Speed Manual

*Fitment note: Does NOT fit vehicles equipped with factory VAQ differential or AWD cars* Fits 2WD 6speed manual trans: VW GTI Golf Jetta MK5 MK6 MK7 2.0T 6speed. B6 Passat 2.0T 6speed. Audi A3 (8P) 2.0T 6speed.Wavetrac diffs are state-of-the-art helical...

Wavetrac Differential for Late 02J FWD 5 Speed 2004 & Later

Includes ARP Ring Gear Bolt Kit!Wavetrac Differential 02J-B MK4 '04+ 5spd and MK5 2.5L 5cyl 5spd manual. Also 5 speed manual MK6 & MK7. 02S 6 speed.The 180WK 02J will fit until 2004 will have a 114mm ring gear inner diameterThe 181WK 02JB's after...

Wavetrac Differential for Early 02J FWD 5 Speed through 2004

Fits VW Mk4 5 speed manual (bolt in axle flanges):MK4 GTI/Golf/Jetta/Beetle 2.0L/12V VR6/TDI/1.8/1.8T/V5MK3 Jetta TDI 5-speedThe 180WK 02J will fit until 2004 (114mm ring gear inner diameter)The 181WK 02JB's after 2004 will have a 113mm ring gear inner...

Wavetrac Differential for 02A FWD VR6 5 Speed

Fits:VW MK3 Jetta GTI Corrado VR6 not TDIVW Corrado G60VW Passat B3/B4 VR6 Install kit sold seperately HEREWavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech Driveline. The...

Wavetrac Rear Differential for MK4 R32 & MK1 TT Quattro

Fits 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...

Wavetrac Front Differential for 02M AWD 6 Speed

*Does NOT fit 1.8T 180hp models - Fits 225hp model TT ONLY* Fits 4WD 6speed manual 02M trans (front): VW MK4 R32. Audi TT (8N) 4WD.Wavetrac diffs are state-of-the-art helical gear differentials designed, developed, and manufactured in the USA by Autotech...