Includes rings, wire locks, and wrist pins - 81mm bore (stock), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 81mm bore (stock), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 81.5mm bore (0.5mm overbore), 8.5:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Includes rings, wire locks, and wrist pins - 82mm bore (1mm overbore), 9.25:1 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*
Designed for high-powered street cars while capable enough to handle the track. Conservatively rated at 395ft/lbs.
Approximately twice as stiff as stock, for increased firmness and vehicle control
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Finally a low cost front Big Brake kit solution that uses the popular Porsche Cayenne caliper (6-piston Brembo).
More holding power & a Kevlar lined disc
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Replacement clutch kit for the RA4 Stage 3 conversion
Includes high-clamp pressure plate and full-face organic clutch disc - Handles up to 400 lb-ft of torque
To be used in conjuction with factory flywheel and release bearing
Expertly matched performance Eibach Pro-line lowering springs and Bilstein shock/strut package for a dramatic increase in performance handling. World-famous Bilstein quality with a limited lifetime warranty!
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Lowers 30mm front and rear - Up to VIN 8D-1-030000, split is in the 2001 model year
Includes everything you need to install spacers on two wheels
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Please measure your hub protrusion to ensure it will still make contact with the center of the wheel. See
This product was last offered at the strikethrough price on
06-13-2026
Exclusively built for your 57.1mm centerbore VW/Audi
Finally a low cost rear Big Brake Kit
Requires S4 rear calipers and caliper hangers to do this conversion
Mid & Rear set of DOT-compliant lines for an improved pedal feel
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This product was last offered at the strikethrough price on
06-13-2026
Easily allows the removal of front axles when converting your B5 A4 to RWD (rear wheel drive) from Quattro
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Up To VIN 8D-1-050001, split is in the 2001 model year
This product was last offered at the strikethrough price on
06-13-2026
Decrease heatsoak with this front mount intercooler
Includes rings, wire locks, and wrist pins - 82mm bore, 9:8 CR, 86.4mm stroke (stock)
*For use with 20mm wrist pin connecting rods*