Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade
*Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software i
Decreases the diameter of the factory pulley, increasing the boost pressure output - Software not included in this upgrade
*Fits very late model years equipped with 4-bolt style supercharger pulleys - 3.0 TFSI Stage 2 Software i
Keep your drive belt tight to your accessories.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026
Keep your accessories working with a new drive belt.
This product was last offered at the strikethrough price on
05-07-2026
Install new hardware with your new parts. M8x25
Secures the accessory belt tensioner to the bracket from the 2013 model year
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026
Drives the power steering pump
Up to the 2012 model year
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026
Keep your drive belt tight
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Includes dust cap and washer
We Price Match - Give Us A Call or Chat!
Get rid of the squeaks and rattles
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
02-26-2026
This is not the belt tensioner, this is a stationary pulley
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026
Keep your accessories working with a new drive belt
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026
Recommended to be replaced at the first sign of cracking
From the 2013 model year
This product was last offered at the strikethrough price on
05-07-2026
Also referred to as the 'relay roller'
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Up to the 2012 model year
This product was last offered at the strikethrough price on
02-22-2026
Keep your drive belt tight
2X Entries For Our 25th Anniversary Sweepstakes!
We Price Match - Give Us A Call or Chat!
From the 2013 model year
Keep your accessories running properly
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026
Install new hardware with your new parts. M10x60
Secures the accessory belt tensioner to the bracket up to the 2012 model year
Also referred to as the 'relay roller'
Up to the 2012 model year
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
07-20-2026