Audi TT

Audi TT Performance Parts & Upgrades

Browse aftermarket parts for the Audi TT MK1, MK2 and MK3 covering the 1.8T, 2.0 TFSI, TTS and TTRS across all generations from 1998 to 2023. Whether you're upgrading an MK2 TTS or building a TTRS track car, we stock parts engineered for the T-Jet platform. Free UK delivery on orders over £200.

548 products

Audi TT Parts — What We Stock

The Audi TT shares its platform with the Audi A3 and Volkswagen Golf across all three generations, meaning the aftermarket is deep and well-developed. The 1.8T of the MK1, the 2.0 TFSI of the MK2 and MK3, and the five-cylinder TTRS all respond well to induction, exhaust, and boost upgrades.

Popular categories include induction kits, intercoolers, blow-off valves, cat-back and turbo-back exhaust systems, coilovers, anti-roll bars, and carbon fibre interior and exterior trim. The TTRS in particular has a strong upgrade path from standard 340-400bhp toward serious fast road and track builds.

Fitment tags on each product let you filter to your exact generation before buying. All parts are priced in GBP including VAT. Free UK delivery on orders over £200.