TDI Tuning Box Chip w/ Bluetooth for Audi TT 2.0 S 306 BHP / 310 PS / 228 KW / 380 NM / 280 LBFTCutting Edge Tuning Technology TDI Tuning's CRTD4 Tuning Box is at the cutting edge of digital tuning box technology and represents a revolution in vehicle performance chip tuning. Based on micro processor architecture, the CRTD4 Tuning Box remaps vehicle performance moment by moment by interfacing with your engine via our connection harness which just plugs in. After installation your vehicles power will be increased by: Stock PS 310 Tuned PS 372

black stitching

Valve that sits in the intake hose that goes down to the turbo inlet

Revshift rear shock mounts are CNC machined from 6061 billet aluminum and hard anodized black for protection

air filters

This part is very rigid and requires preciseinstallation

Length: 8 inch 203 mmInside Diameter: 3 inch 76 Rate: 100 lbs/inch 1

and the detailed crest coin gives that classy yet sporting look which elevates any interior's level by at least 50 cool points

Part # 8K0-121-081-AC / 8K0121081 AC / 8K0 121 081 AC / 8K0121081AC

all data is imported into our engineering and modeling software

Part # 079-109-469-AL / 079109469 AL / 079 109 469 AL / 079109469AL

Quality Rear stub axle  by Melye

90-92 Mk2 GTI/GLI 2