The Motorsport Line StreetSport Motor Mount Retrofit Kit for the Audi/VW MQB chassis is designed to convert your existing TrackSport Motor Mounts into StreetSport Motor Mounts. These heavy-duty mounts will result in a moderate increase in noise, vibration, and harshness (NVH) transfer into the cabin, as they are designed to drastically reduce engine movement compared to the factory parts, but will introduce less NVH than our TrackSport mounts due to the lower-durometer rubber used. Additional NVH is most noticeable at idle, but once the vehicle is moving, NVH is only slightly higher than stock.

034Motorsport's Motorsport StreetSport Mounts for Audi 8S TTRS and 8V.5 RS3 models are the new standard in ultra-high performance. These mounts are designed with extreme performance in mind, manufactured from billet aluminum and high-durometer rubber, making them virtually indestructible, while maintaining better ride characteristics than polyurethane alternatives. These mounts have a lifetime guarantee regardless of power level applied and type of application they are used for.

These heavy-duty mounts will result in a moderate increase in noise, vibration, and harshness (NVH) transfer into the cabin, as they are designed to drastically reduce engine movement compared to the factory parts, but will introduce less NVH than our TrackSport mounts due to the lower-durometer rubber used. Additional NVH is most noticeable at idle, but once the vehicle is moving, NVH is slightly higher than stock.

Make the most out of your new Audi small chassis strut mounts and replace the strut mount bushing (aka Castle Nut) while you're in there. This 14 x 1.5mm threaded castle nut holds the strut mount to the strut shaft.

Are you tired of stock strut mounts collapsing and deflecting? 034Motorsport's new Density Line Strut Mounts are the perfect solution for you! Manufactured from 85 durometer rubber, and approximately twice as stiff as stock, Track Density Strut Mounts drastically reduce deflection in the suspension, while resisting collapse. These parts are a direct, drop-in upgrade for your B8 Audi A4/S4/RS4, A5/S5/RS5, or Q5/SQ5.

Are you tired of stock MkIV strut bushings collapsing and deflecting? 034Motorsport's new Density Line Strut Mounts are the perfect solution for you! Manufactured from 85 durometer rubber, and approximately 90% stiffer than stock, Track Density Strut Mounts drastically reduce deflection in the suspension, while resisting collapse.

034Motorsport's Track Density Strut Mounts for the MkV/MkVI Volkswagen Golf/Jetta/GTI/GLI/R32 are manufactured from 75 durometer rubber, which is approximately 50% stiffer than stock. The rubber is also fully vulcanized to the center cups to increase the lifespan and performance of the mounts significantly. The steel strut mount bodies have also been redesigned to cope with the added stresses of spirited driving. The result is a significant reduction in deflection of the strut mount. These mounts will also eliminate the annoying "squeaking" sound often caused by the stock strut mounts when paired with coilover suspensions. Track Density Strut Mounts will only cause a minimal increase in noise, vibration, and harshness (NVH) inside of the cabin. These mounts are a completely re-engineered performance solution, not just inserts for use with the factory mounts.

034Motorsport's Street Density Strut Mounts for the MkVII Volkswagen Golf/GTI/Golf R & 8V/8V.5/8S Audi A3/S3/RS3, TT/TTS/TTRS are manufactured from 70 durometer rubber, which is approximately 50% stiffer than stock. The rubber is also fully vulcanized to the center cups to increase the lifespan and performance of the mounts significantly. The steel strut mount bodies have also been redesigned to cope with the added stresses of spirited driving. The result is a significant reduction in deflection of the strut mount. These mounts will also eliminate the annoying "squeaking" sound often caused by the stock strut mounts when paired with coilover suspensions. Street Density Strut Mounts will only cause a minimal increase in noise, vibration, and harshness (NVH) inside of the cabin.

Make the most out of your new Density Line Strut Mounts and replace the upper strut bearing while you're in there. These front bearings see a lot of load from the suspension, and can wear and become noisy over time. This simple replacement will make for improved ride quality when refreshing the front suspension on your MkV/MkVI Volkswagen or 8J/8P Audi.

034Motorsport's Strut Tower Reinforcement Plates for the 8J Audi TT/TTS/TTRS are designed to significantly increase the strength and rigidity of the factory aluminum strut towers. These robust steel and aluminum reinforcement plates reduce the likelihood of deforming/damaging (or doming) the strut towers from hitting curbs like a boss. Fear the curbs no more. Drive with more confidence knowing you have increased strength and rigidity in your strut towers! Please Note: If your strut towers are already deformed/domed, then these plates cannot be safely installed. If this is the case, we recommend taking your vehicle to a body shop that is certified by Audi for aluminum repairs. Once the strut towers have been repaired, the reinforcement plates can be used.

034Motorsport is proud to introduce the all-new Cast Stainless Steel Racing Catalyst for B9 Audi A4/A5 & Allroad models equipped with the longitudinal 2.0 TFSI engine! 

Designed as a drop-in replacement for the restrictive factory catalytic converter, the Cast Stainless Steel Racing Catalyst offers increased horsepower and torque throughout the powerband, reduced turbocharger lag, improved throttle response, and an enhanced exhaust note.

034Motorsport is proud to unveil the all-new Cast Stainless Steel Performance Downpipe for 8V Audi A3/S3 & MkVII Volkswagen Golf/GTI/R models equipped with EA888 Gen 3 1.8T/2.0T engines! 

Designed to replace the restrictive factory downpipe and catalytic converter to yield increased horsepower and torque throughout the powerband, reduced turbocharger lag, and an enhanced exhaust note, this is the ultimate downpipe solution for the discerning Audi/Volkswagen enthusiast.

Finally deal with those rubber subframe bushings once and for all and dramatically increase the ability to hold suspension geometry under severe cornering forces. Stock rubber subframe bushings, while quiet and cushy, deflect under loads and allow the subframe to shift. Includes enough pieces for one subframe front or rear on all Audi small chassis cars with 10mm subframe bolts, such as 4000/4kq, UrQuattro, 80/90/Coupe Quattro. Precision machined from billet 6061 aluminum.

The 034Motorsport Supercharger Heat Exchanger Upgrade Kit for the Audi B8/B8.5 is an excellent stock-location intercooler for the 2010-2017 Audi S4. Testing has proven that this heat exchanger upgrade is capable of significantly reducing intake air temperatures. The increased thermal capacity of this supercharger heat exchanger kit makes this a strongly recommended upgrade for Stage 1 and Stage 2 tunes, and a required upgrade for higher levels of power.

Replace the flimsy, imprecise rear sway bar end links on your MkV/MkVI Volkswagen or 8J/8P Audi with these performance engineered adjustable spherical end links from 034Motorsport! 034Motorsport's Billet Adjustable Rear Sway Bar End Links allow for uncompromised transfer of suspension movement to the sway bar, and are adjustable in length.

We're pleased to offer these fully spherical, length-adjustable rear sway bar end links for B4/B5 Audi Quattro vehicles! These end links feature billet aluminum construction for unmatched strength compared to stock plastic and thin steel units, and will allow you to remove any preload for sway bar, especially when corner balancing.

Replace your imprecise rubber factory sway bar end links with these new performance engineered spherical endlinks from 034Motorsport! Designed to improve handling, road feel, and steering response, 034Motorsport's Billet Aluminum Spherical Front Sway Bar End Links allow for uncompromised transfer of suspension movement to the sway bar.

034Motorsport is proud to offer our Motorsport Spherical Rear Sway Bar End Link Pair for the B8/B8.5 Audi A4/S4, A5/S5, Q5/SQ5 & C7/C7.5 A6/S6/RS6, A7/S7/RS7! These end links are manufactured from billet aluminum and feature Aurora spherical bearings, and are designed to replace the flimsy stock plastic and rubber units. By using spherical bearings instead of rubber bushings that are prone to deflection, these end links eliminate any slop and ensure that your sway bar is performing optimally.

034Motorsport is proud to offer our Motorsport Adjustable Front Sway Bar End Link Pair for the B8/B8.5 Audi A4/S4/RS4, A5/S5/RS5, and Q5/SQ5! These end links are manufactured from billet aluminum and feature Aurora sphercial bearings, and are designed to replace the flimsy stock plastic and rubber units.

034Motorsport is proud to offer our Motorsport Adjustable Front Sway Bar End Link Pair for the Volkswagen MkIV! These end links are manufactured from steel and feature Aurora sphercial bearings, and are designed to replace the flimsy stock plastic and rubber units. Adjustable sway bar end links also allow you to adjust preload on the sway bar, as well as alleviate any sway bar clearance issues caused by lowering your car.

034Motorsport is proud to offer our Adjustable Rear Sway Bar End Link Pair for the B9 Audi A4/S4, A5/S5/RS5 and Allroad! These end links are manufactured from billet aluminum and feature Aurora spherical bearings, and are designed to replace the flimsy stock plastic and rubber units.

Replace your flimsy, imprecise OEM sway bar end links with these performance engineered adjustable spherical endlinks from 034Motorsport! Designed to improve handling, road feel, and steering response, 034Motorsport's Billet Adjustable Front Sway Bar End Links allow for uncompromised transfer of suspension movement to the sway bar. These end link are also length adjustable to allow for lowered vehicles to maintain proper preload on the sway bar.

034Motorsport Density Line Lower Control Arm Kits are now bundled with the Upper Adjustable Control Arms! Replace your vehicle's aging, worn control arms with these performance-engineered Density Line units with adjustable upper arms to restore feel and improve handling precision beyond factory levels.

NVH Levels: None-Low

034Motorsport Density Line Lower Control Arm Kits are now bundled with the Upper Adjustable Control Arms! Replace your vehicle's aging, worn control arms with these performance-engineered Density Line units with adjustable upper arms to restore feel and improve handling precision beyond factory levels.

NVH Levels: None-Low

034Motorsport Density Line Lower Control Arm Kits are now bundled with the Upper Adjustable Control Arms! Replace your vehicle's aging, worn control arms with these performance-engineered Density Line units with adjustable upper arms to restore feel and improve handling precision beyond factory levels.

NVH Levels: None-Low

034Motorsport Density Line Lower Control Arm Kits are now bundled with the Upper Adjustable Control Arms! Replace your vehicle's aging, worn control arms with these performance-engineered Density Line units with adjustable upper arms to restore feel and improve handling precision beyond factory levels.

NVH Levels: None-Low

034Motorsport Density Line Adjustable Rear Toe Links for the Mk5/Mk6 Volkswagen Golf/Jetta/GTI/GLI/Rabbit/R, 8J/8P Audi TT/A3 are designed to be a direct, drop-in upgrade for the stamped steel factory rear toe links! These high-quality adjustable toe links replace the factory fixed-geometry arms to allow for precise toe adjustments when aligning MkV/MkVI or 8J/8P vehicles. and reduced bushing deflection under load. 034Motorsport Audi/Volkswagen Adjustable Rear Toe Links feature High-Strength Billet Aluminum Bodies, Stainless Steel Spacers, and Zinc-Plated Forged Steel Rod Ends with High-Durometer Rubber Bushings to provide precise adjustability, reduced deflection, and improved handling.

034Motorsport is proud to offer our fully adjustable upper control arms for the B5/B6/B7 and C5 chassis cars! These arms are perfect for those who have lowered their car from factory ride height and as a result have excessive camber, which causes accelerated tire wear on the street.

Revised all metal tie-rod end cures many problems with the initial Audi & V/W design. Also features a heavy-duty ball and socket assembly.

The 034 check valve is a high quality spring-loaded ball-style unit designed for simple bolt-on installation for the Audi AAN I5 20VT, Audi/Seat/Volkswagen 1.8T, Audi 2.7T, and many others. Features a CNC-machined billet aluminum housing with stainless steel ball-bearing and spring.

034Motorpsort's billet PCV check valve serves as a simple, elegant, indestructible replacement for the problematic OEM Audi/Volkswagen plastic valve (035 103 245A).

We're proud to announce the availability of our new Motorsport TrackSport Engine/Transmission Mount Pair for the MkII Audi TTRS!  034Motorsport's Motorsport Mounts are the new standard in track performance. Our mounts are redesigned with performance in mind, and manufactured from billet aluminum and high-durometer rubber for increased performance and durability. Motorsport TrackSport Mounts are void-free and fluid-free, eliminating the slop associated with the factory mounts, and resulting in improved shifting feel and driving dynamics. We highly recommend purchasing our popular Billet Aluminum Dogbone Mount along with these to minimize unwanted drivetrain movement!