H&R 03-06 Mercedes-Benz CLK320 Cabrio W209 Sport SpringSport Spring kits are H&Rs number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicles center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicles

Bosch Manifold Absolute Pressure (MAP) Sensors provide accurate air pressure measurement to very fine tolerances for efficient engine performance

Everyone here at DST was surprised to hear that too

This doubling of resources is directly responsible for a 60% improvement in the delta from charge air temperature to ambient temperature (See diagrams below)

2 HP @ 4400 RPM

Sealed heatshield - Separates cold air from engine bay heat

Platform Specific Progressive Spring Rates and Matched Valving

Fill the Volkswagen badge up front with Mk7 GTI Plaid and add a subtle yet epic design element

Applications: Volkswagen Golf 2015-2021

Installation Instructions: Dinan E46 M3 Axle-Back Exhaust D660-4604 Instructions

E90 BMW 335d - M57

100mm - Intake & ExhaustDuration at 220deg @

Actual parts may vary