TDI Tuning Box Chip w/ Bluetooth for Audi RS5 2.9 TFSI Quattro 444 BHP / 450 PS / 331 KW / 600 NM / 443 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 450 Tuned PS 513

0T Gen1 and Gen3 VW/Audi range of vehicles

69 inch 272 mmLoad at Block Height: 1869 lbs 8314 NWeight: 5

5L - Note does NOT fit Mk6 Jetta

Dual Chrome Silver tips (2xS14C) (2X89mm)

translating to almost a full second reduction in 60-130mph acceleration times

8T with AEB engine code

2311503936374 kg/mm 21

Rigid multi-ply silicone hoses offer exceptional durability

so it only opens as much as required to get the job done (the factory valve simply opens and shuts

Audi S5 Coupe B8 4

This intake completely replaces your restrictive factory airbox assembly

or Black finish (choose your color option above)