Collection: Audi B9

Maxton Design - REAR SIDE SPLITTERS V.2 AUDI A4 S-LINE B9 (2015-2019)

Maxton Design - Rear Splitter (Vertical Bars) Audi A5 F5 / B9 Facelift

GFB DV+ T9481 Upgrade Diverter Valve with Replacement Solenoid - Audi A4 B9 2.0 TFSi

Milltek Sport - Cat Back Exhaust (Multiple Options) Audi S5 B9 (RHD) & S4 B9 (LHD)

Maxton Design - Street PRO Front Splitter Audi A5 F5 / B9 Facelift

Maxton Design - SPOILER CAP AUDI RS4 B9 AVANT

Maxton Design - SIDE SKIRTS DIFFUSERS AUDI RS4 B9

GFB DV+ T9380 Upgrade Diverter Valve - Audi S4 B9 2016-2019

Milltek Sport - Downpipe (With sports cat or decat) - Audi RS4 & RS5 B9 2.9 V6

Maxton Design - FRONT SPLITTER V1 AUDI S4/ A4 S-LINE B9

Milltek Sport - Cat Replacement Pipe (Decat) - Audi RS4 & RS5 B9

AUDI A4 B9 2016 ALL BLACK HONEYCOMB FOG LIGHT SURROUNDS

AUDI A5/S5 B9 2016-2019 GLOSS BLACK SPLITTER

AUDI A4/S4 B9 2016+ GLOSS BLACK SPOILER

AUDI A4 S4 B9 2020+ ALL BLACK HONEYCOMB GRILLE

AUDI A5 S5 2021+ B9 8W6 ALL BLACK HONEYCOMB GRILLE

AUDI A4/S4 B9 FACELIFT 2020+ CARBON FIBRE SPLITTER

AUDI RS4 B9 CARBON FIBRE SPLITTER

ST Suspension ST X Coilover Kit for Audi A4 B9 (2017-2020) - Height Adjustable Coilovers, 40-66mm Lowering - KW Automotive - 132100BK

Audi A5 B9 (2018–2019) ST Suspension ST X Coilover Kit | Height Adjustable Lowering Coilovers by KW Automotive | 132100AS

ST Suspension ST X Coilover Kit for Audi A5 B9 (2018–2019) | Height Adjustable 35–60 mm | 48.5 mm Front Struts | Galvanised Steel | KW Engineered | Part No. 132100BP

ST Suspension ST X Coilover Kit for Audi Q5 & SQ5 (B8/B8.5/B9, 2009-2017) - Height Adjustable 35-65mm - KW Engineered - 13210090

Milltek Audi RS5 B9 2.9 V6 Turbo Coupe Non-Resonated Valved Cat-Back Exhaust (2017-2018, Non-OPF/GPF) - SSXAU755

Milltek Sport Large-Bore Downpipes with HJS 200-Cell High-Flow Cats for Audi RS4 B9 & RS5 B9 2.9 TFSI (76mm/3 Inch) Non-OPF/Non-GPF | SSXAU815 | Stage 2

ST Suspension ST X Coilover Kit for Audi A4 B9 (2017-2020) - Height Adjustable 40-66mm Lowering, Twin-Tube, 50mm Strut - Engineered by KW Automotive - 132100AV

Supersprint Audi RS4 B9 & RS5 B9 Catless Downpipe 2.9 TFSI - Decat/Cat Delete Performance Exhaust Upgrade - 777911

Supersprint Front Pipe/Downpipe with High Flow Catalytic Converter (Sport Cat) for Audi RS4 & RS5 B9 2.9 TFSI - Part 777932

Milltek Active Valve Control Bluetooth Exhaust Valve Controller for Audi RS4 B9 & RS5 B9 (Coupe, Sportback, Avant) | OPF/GPF & Non-OPF Compatible | Part No. SSXAU763

Audi RS4 B9 Avant (2017+) Non-Resonated Valved Cat-Back Exhaust System, 2.9 V6 Biturbo DECA, OEM Valve Control, Quad 84mm Tips, Stainless Steel, EEC Homologated, No GPF/OPF

Remus Non-Resonated Valved Cat-Back Exhaust System for Audi RS4 B9 Avant 2.9 V6 Biturbo (2017+) - Quad 84mm Tips, Stainless Steel, EEC Approved, OEM Valve Control - No GPF

Remus Non-Resonated Valved Cat-Back Exhaust for Audi S4 B9 Avant 3.0 TFSI (2016+, No GPF) – Quad 84mm Tailpipes, Stainless Steel, EEC Approved