Audi Q5 Supercharger Pulley Kit - APR - 57.75mm Press On Underdrive - Black (2013-2017). This press-on drive pulley reduces diameter to 57.75mm to increase supercharger speed and deliver stronger performance with proper APR tuning.

Engineered by APR, the pulley replaces the ~63.25mm factory unit, increasing blower speed by about 9.5%. It is CNC machined from billet stainless steel and e-coated black for an OEM look. For maximum results, use APR Stage II Pulley ECU software; dual-pulley setups with APR's Ultracharger throttle body further reduce inlet restriction. Press-on applications only.

Features

• 57.75mm press-on supercharger drive pulley
• ~9.5% faster blower speed with supporting tune
• Billet stainless construction, black e-coat
• New belt required: RS100001 (factory crank) or RS100002 (APR crank)
• Use MS100025 to remove OE pulley; bolted pulleys use MS100139
• Fits Audi Q5 2013-2017 3.0 TFSI (press-on)

Have questions or want this installed? Call our Austin shop at 512-982-9393 or Los Angeles area shop at 562-981-6800. We offer professional installation and customization at both locations.

Thinking about multiple items? Contact us for shipping discounts. We install on premises at both locations.

CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov