Products for Audi S8 3rd Gen (D4) 2011- 4.0 TFSI Quattro (Petrol)

We're in the process of updating the store so not all available products are being shown. If you can't find what you're looking for get in touch and we'll be happy to help you.

Performance Software Upgrades (Remaps)

Engine Control Unit (ECU) Upgrades

APR Audi S8 4.0 TFSI V8 ECU Upgrade

APR is pleased to present the ultimate engine control unit (ECU) upgrade for the 4.0 TFSI V8. APR’s ECU upgrade…

Brand
APR
Part Number
APRECU042
Applications
Audi S8 (D4)
£1,692.18 Details

Performance Exhaust

Downpipes, Sports Cats & Decats

APR Cast Downpipe Exhaust System for the 4.0 TFSI

APR is pleased to present the ultimate Cast Downpipe Exhaust System! The APR Cast Downpipe Exhaust System replaces the restrictive factory…

Brand
APR
Part Number
DPK0014
Applications
Audi S6 (C7 & C7.5)
Audi S7 (C7 & C7.5)
Audi RS6 (C7 & C7.5)
Audi RS7 (C7 & C7.5)
£2,137.68 Details