034Motorsport Street Density Engine and Transmission Mount Pair for Audi A3, TT and VW GTI, Jetta, Passat, Eos, and R32 (2006–2014)

Sold as a pair, this 034Motorsport Street Density mount set replaces the factory engine mount and transmission mount on MkV and MkVI Volkswagen and 8P and 8J Audi models. Both mounts use 60 durometer rubber, roughly 35 percent stiffer than stock. Because the mounts are void-free and solid-filled, the finished mount is about 60 percent stiffer than stock. The cast aluminum mount bodies were redesigned to handle the added load of spirited driving. 034Motorsport makes them in the United States.

This 034Motorsport mount pair carries a 24-month warranty.

Engine and transmission mounts carry the weight of the drivetrain and soak up its torque reaction, so soft or worn mounts let the engine rock under throttle and during shifts. The factory mounts on these cars contain voids and fluid. The Density Line mounts contain neither, which removes the slop of the factory design. 034Motorsport rates the Street Density version for reduced drivetrain slop, crisper shifting, and minimal wheel hop, without a significant increase in cabin noise, vibration, or harshness. These are complete mounts, not inserts pressed into factory mounts. A firmer Track Density version uses 80 durometer rubber, and this listing is the Street Density part. The set cross-references factory numbers 1J0199262BF, 1K0199555Q, and 1K0199555R.

Technical Details

• Manufacturer: 034Motorsport
• Part number: 034-509-5003-SD
• Product line: Density Line, Street Density
• Rubber: 60 durometer, void-free and fluid-free
• Stiffness: about 60 percent stiffer than stock as a finished mount
• Mount bodies: cast aluminum
• Sold as a pair: one engine mount and one transmission mount
• Made in the United States
• Factory cross-references: 1J0199262BF, 1K0199555Q, 1K0199555R
• Warranty: 24 months

Common Questions

Will these mounts add vibration in the cabin?
034Motorsport rates the Street Density pair for no significant increase in cabin noise, vibration, or harshness.

Do I reuse my factory mount housings?
No. These are complete drop-in replacements for the factory engine and transmission mounts.

What is included?
One engine mount and one transmission mount.

Founded in 2005, 034Motorsport engineers and builds its Density Line mounts under one roof in Fremont, California.

Fitment & Compatibility

Check the fitment table below for the models and years this mount pair fits. For the Jetta, make sure your trim matches one shown in the table. Send us your VIN and we will confirm fit before you order.