Alta Silicone Boost Couplers for 2002-2006 Mini Cooper S/JCW and 2002-2008 R53 Convertible, Blue

ALTA 02-06 Mini Cooper S/JCW & 02-08 S/JCW Convertible R53 Silicone Boost Couplers - Blue

Upgrade the forced-induction plumbing on your compatible Mini Cooper with Alta AMP-ENG-303BL silicone boost couplers. Designed for 2002-2006 Mini Cooper S and John Cooper Works models, as well as 2002-2008 S/JCW Convertible R53 applications, these blue couplers provide a reliable connection between boost-system components while helping support consistent pressure control.

Constructed from durable silicone, the Alta boost couplers are designed to withstand the heat and pressure associated with supercharged engine compartments. Their flexible construction helps accommodate installation and service requirements while maintaining a secure connection when used with compatible clamps and plumbing. The blue finish adds a clean, performance-oriented appearance to the engine bay.

These couplers are intended for automotive applications and are sold as a set of one. Verify vehicle configuration and existing plumbing before installation to ensure compatibility. The product is not CARB approved and may require acknowledgment before purchase or installation where applicable. California emissions regulations may restrict its use on vehicles operated on public roads.

Compatible fitment includes 2002, 2003, 2004, 2005, 2006, 2007, and 2008 Mini Cooper models as specified by the application range, including R53 S, JCW, and S/JCW Convertible configurations.

What's Included

• One Alta blue silicone boost coupler

Features:

• Application-Specific Fitment: Designed for 2002-2006 Mini Cooper S/JCW and 2002-2008 R53 S/JCW Convertible models.
• Durable Silicone Construction: Built to handle elevated engine-bay heat and boost-system operating conditions.
• Flexible Installation: Silicone construction allows practical positioning and service access during installation.
• Performance Appearance: Blue finish provides a clean, motorsport-inspired look for the engine compartment.

Fitments:
2002 Mini Cooper S
2003 Mini Cooper S
2004 Mini Cooper S
2005 Mini Cooper S
2006 Mini Cooper S
2007 Mini Cooper S
2008 Mini Cooper S

Air Freight Prohibited: false
Not Carb Approved: true
Carb Acknowledgement Required: true
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: t
Units Per Sku: 1