Collection: Best selling products
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Audi B5 A4 VW Passat 1.8T AEB/ABZ/APH/AWV ICM Delete Conversion Resistor
5.0 / 5.0
(1) 1 total reviews
Regular price £13.00Regular priceUnit price / per£27.00Sale price £13.00Sale -
*Black Edition* Carrot Top Tuning Diverter Valve v2 (DV) BMW N54 135I 335I 535I E90 E92 E88
4.75 / 5.0
(4) 4 total reviews
Regular price £76.00Regular priceUnit price / per -
Fueltech FT550 K Series Standalone Honda K20 K24 Jumper Adapter Sub Harness V2
Regular price £265.00Regular priceUnit price / per£417.00Sale price £265.00Sale -
B Series OBD2A Subharness | 96-98 EK
5.0 / 5.0
(1) 1 total reviews
Regular price £99.00Regular priceUnit price / per -
Audi B5 A4 VW PASSAT 1.8T 20V ICM Upgrade + Coil Conversion Harnesses Kit
Regular price £57.00Regular priceUnit price / per£76.00Sale price £57.00Sale -
02M 02Q 6-Speed Clutch High-Flow Bleeder Block | VW | Audi
5.0 / 5.0
(1) 1 total reviews
Regular price £69.00Regular priceUnit price / per -
D & B-Series OBD1 Tucked Engine Harness Kit w/ Fuse Box, Switch Panel
4.5 / 5.0
(2) 2 total reviews
Regular price £572.00Regular priceUnit price / per£595.00Sale price £572.00Sale -
K Series - Chassis Adapter Relay/Fuse Box - Race Style
Regular price £228.00Regular priceUnit price / per£341.00Sale price £228.00Sale -
SS304 CNC Billet T3 to GT / GTX / G Series / Precision PTE Tial Turbo V-Band (VBand) Inlet Adapter Flange
Regular price £99.00Regular priceUnit price / per£0.00Sale price £99.00 -
B Series OBD2A Subharness | 96-99 Integra
Regular price £99.00Regular priceUnit price / per -
Fueltech FT550 K Series Standalone Honda K20 K24 Engine Harness w/ Built in Fusebox
Regular price From £829.00Regular priceUnit price / per£947.00Sale price From £829.00Sale -
Engine Crankcase Breather Adapter Billet for VW Passat B5 AUDI A4 A6 1.8T GTI
Regular price £21.00Regular priceUnit price / per -
1.8T MK4 Wire Tucked Complete Engine Harness Wideband ECU's only AWP, AWW, BEA, BAM - V1
5.0 / 5.0
(2) 2 total reviews
Regular price From £492.00Regular priceUnit price / per£606.00Sale price From £492.00Sold out -
Carrot Top Tuning Diverter Valve v2 (DV) MK4 MKIV A4 1.8T
Regular price £31.00Regular priceUnit price / per£42.00Sale price £31.00Sale -
Acura Integra Wiretuck Headlight/Front End Harness | 96-01 DC | USDM Headlights/ Blinkers
5.0 / 5.0
(2) 2 total reviews
Regular price £258.00Regular priceUnit price / per£492.00Sale price £258.00Sale -
Audi B5 S4 C5 A6 V6 30v 2.7T ICM Delete + Coil Conversion Harnesses Kit
Regular price £55.00Regular priceUnit price / per£118.00Sale price £55.00Sale -
1.8T AGN CNC Billet T6061 Aluminum Tappet Valve Cover V2 | VW, Audi
5.0 / 5.0
(1) 1 total reviews
Regular price £379.00Regular priceUnit price / per -
D & B-Series OBD2 Engine Tucked Engine Harness Kit w/ Subharness | 96-99 Acura Integra DC
Regular price £299.00Regular priceUnit price / per£340.00Sale price £299.00Sale -
Audi B5 S4 C5 A6 V6 30v 2.7T ICM Delete Conversion Resistors
Regular price £23.00Regular priceUnit price / per£53.00Sale price £23.00Sale -
Block Breather Adapter Billet for VW AUDI Passat A4 1.8T GTI Jetta Golf 3/4" NPT
Regular price £21.00Regular priceUnit price / per -
D & B-Series OBD1 Tucked Engine Harness Kit w/ Subharness | 92-95 Civic EG EJ
5.0 / 5.0
(4) 4 total reviews
Regular price £299.00Regular priceUnit price / per£340.00Sale price £299.00Sale -
BoostdFAB FIAT 500 & Dodge Dart Catted Downpipe
5.0 / 5.0
(1) 1 total reviews
Regular price £190.00Regular priceUnit price / per£375.00Sale price £190.00Sold out -
38mm 2 Bolt to Tial 44mm MVR Wastegate Adapter Flange Cast + CNC Machined
Regular price £19.00Regular priceUnit price / per£23.00Sale price £19.00Sale -
K-Series Universal Chassis Fuse Box & Switch Panel
Regular price £337.00Regular priceUnit price / per
Let customers speak for us
from 382 reviewsExcellent customer service and the kit looks fantastic

Great quality harness!! definitely will come back to buy more products

Quality feel and has worked flawless with the 2.0 Tiguan coilwire harness spliced onto my 1.8 AEB loom. Made FSI/R8 coils upgrade clean and easy.

The immobilizer delete fixed my problem- thanks!
Service was great, shipping once programming was complete was very quick. Thanks again-- Mac

Easy to install and good quality.

Cheap and easy to install. This along with shifter bushings has made a huge difference on my 22 year old TT

Did the trick. No issues. Fast shipping.

Exceptional quality,I ordered The wrong part for my vehicle and the return process was super easy. A member of the company even helped me pick out the right parts for my car over the phone!

Exactly as described and fast shipping.

Was exactly what I wanted and is great
Came so quick , good quality for reasonable price

Part fit the application just as described. One ear was bent due to poor shipping and handling. I wanted the fittings in the picture of the part not the A and M fittings that came with it but all in all no leaks good welds and a very good price. Could not be happier!

Just what I needed!
