Set of 16 CNC-machined titanium valve spring retainers for 7 mm (stock size) valves on 16V engines. Recommended for high-revving engines to prevent valve float.

Snub mount bracket with mounting plate, replacing the worn original bracket and plate. Tight-tolerance design limits movement to under 2-3 mm. Semi-gloss black painted plate with OE-style finish, slotted mounting holes for installation adjustment.

Torque mount with mounting bracket, replacing the worn original mount and bracket. Zero-play design stopping excessive engine movement. Bracket painted semi-gloss black, OE finish. NVH: low to moderate.

Engine mount from the Track Density range, high-durometer rubber, no internal void or fluid, for Audi B5/B6/B7/C5 and VW B5. Track Density version: stiffness higher than the Street Density version. NVH: low to medium.

Engine mount from the Track Density range, 65 durometer rubber, no internal void or fluid, replacing the original mount. Does not fit 3.0 TDI versions. Pairing with the matching transmission mount is recommended.

Track Density front strut mount, 85 durometer rubber, approximately 2x stiffer than the original part, greatly reducing sag and deflection. Direct replacement.

Track Density range strut mount, 85 durometer rubber, roughly 90% stiffer than the original part, greatly reducing sag and deflection. NVH: low.

Track Density front sway bar bushing, bar side, rubber offering markedly increased stiffness and deflection resistance, for the original 25mm bar on 4kq and other older Audi small chassis models. Price per pair; 1 pair required per bar.

Track Density sway bar bushing, control arm side, for a wide range of older Audi small chassis models.

Track Density transmission mount, high-durometer rubber with no internal voids or fluid, for 5-speed manual transmissions on Audi B6 A4. Restores shift responsiveness and precision beyond stock levels.

Track Density series transmission mount, high-durometer rubber, with no internal voids or fluid, for 6-speed manual and CVT transmissions on Audi B6/B7 A4/S4/RS4. Restores shift responsiveness and precision beyond original equipment levels.

Track Density transmission/differential mount, high-hardness rubber, no internal void or fluid, for most older Audi models (80/90/Coupé Quattro, UrQuattro, 4000/5000, 100/200, S2/RS2).