ST Suspensions ST XA Coilover Kit 09-14 Audi A4/A4 Quattro (B8) - 18210075 MSRP: Was: Now: $1,199.00 Add to Cart
Air Lift Air Lift Performance 17-18 Audi B9 Front Kit - 78570 MSRP: $1,386.15 Was: Now: $1,060.00 Add to Cart
Bilstein Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C) - 47-119444 MSRP: $1,693.20 Was: Now: $1,172.00 Add to Cart
AWE Tuning AWE Tuning B8 / 8R 3.0T ColdFront Heat Exchanger - 4510-11032 MSRP: $1,152.94 Was: Now: $980.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 / C7 3.0T Resonated Downpipes for S4 / S5 / A6 / A7 - 3215-11030 MSRP: $1,211.76 Was: Now: $1,030.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Chrome Silver Tips (90mm) - 3020-42020 MSRP: $1,452.94 Was: Now: $1,235.00 Add to Cart
Air Lift Air Lift Performance 09-15 Audi A4/A5/S4/S5/RS4/RS5 Rear Kit - 75658 MSRP: $1,386.15 Was: Now: $1,060.00 Add to Cart
Air Lift Air Lift Performance 09-15 Audi A4/A5/S4/S5/RS4/RS5 Front Kit - 75558 MSRP: $1,333.85 Was: Now: $1,020.00 Add to Cart
ST Suspensions ST XA Coilover Kit 09-14 Audi A4/A4 Quattro (B8) - 18210075 For all those who want to influence more than just their ride height. ST XA Coilovers deliver the look you need through a wide range of height adjustment. With an extensively adjustable damper setup, you can precisely adjust the driving behavior of your... MSRP: Was: Now: $1,199.00 Add to Cart
Air Lift Air Lift Performance 17-18 Audi B9 Front Kit - 78570 The Audi A4 B9 is a worthy challenger to the other luxury sedans, with some reviewers even giving it the edge over its rivals. Featuring a quiet interior, where almost no engine noise is noticeable, the A4 is even more luxurious than ever. It's built to... MSRP: $1,386.15 Was: Now: $1,060.00 Add to Cart
MAGNAFLOW MagnaFlow Conv DF Audi S4 - 49136 Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 49136. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this... MSRP: Was: Now: $1,049.00 Add to Cart
Bilstein Bilstein B14 Audi S4 (8E) K4 Performance Suspension System (May Req. OE 8E0412377C) - 47-119444 Bilstein B14 (PSS) suspension kits feature ride height adjustability in an OE quality, direct fit package. These kits offer monotube performance dampers with matched springs that are tuned for each specific application. The zinc coated and threaded body... MSRP: $1,693.20 Was: Now: $1,172.00 Add to Cart
AWE Tuning AWE Tuning B8 / 8R 3.0T ColdFront Heat Exchanger - 4510-11032 Insufficiently cooled air entering your vehicle’s engine will rob power and performance. Modified vehicles, notably those flashed and/or equipped with a modified supercharger pulley like the AWE Stage 2 Performance Pulley, are particularly susceptible to... MSRP: $1,152.94 Was: Now: $980.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 / C7 3.0T Resonated Downpipes for S4 / S5 / A6 / A7 - 3215-11030 AWE offers Resonated and Non-Resonated Downpipes. The Resonated Downpipes, which you're lookin' at, feature resonators larger than the stock units in order to produce a mellow sound volume. AWE strongly recommends the Resonated Downpipes for S-tronic... MSRP: $1,211.76 Was: Now: $1,030.00 Add to Cart
AWE Tuning AWE Tuning Audi B8 / B8.5 S4 3.0T Track Edition Exhaust - Chrome Silver Tips (90mm) - 3020-42020 The lower priced sibling of our renowned Touring Edition Exhaust, the Track Edition is made of the same quality T304L stainless, is crafted in house, and delivers the same power gains. The difference comes in the removal of AWE’s sound-cancelling 180... MSRP: $1,452.94 Was: Now: $1,235.00 Add to Cart
Air Lift Air Lift Performance 09-15 Audi A4/A5/S4/S5/RS4/RS5 Rear Kit - 75658 Get the stance you want and the performance you need with Air Lift Performance air suspension kits! Every kit we offer is fully engineered to properly fit your vehicle, provide unmatched static drop, and deliver ride and handling capability that exceeds... MSRP: $1,386.15 Was: Now: $1,060.00 Add to Cart
Air Lift Air Lift Performance 09-15 Audi A4/A5/S4/S5/RS4/RS5 Front Kit - 75558 Get the stance you want and the performance you need with Air Lift Performance air suspension kits! Every kit we offer is fully engineered to properly fit your vehicle, provide unmatched static drop, and deliver ride and handling capability that exceeds... MSRP: $1,333.85 Was: Now: $1,020.00 Add to Cart
