CP-E cp-e QKspl Bellmouth Downpipe Catted 3in

• 2007–2013 Mazda | Mazdaspeed3

This is the cp-e QKspl Bellmouth Catted Downpipe. This is a 3-inch performance downpipe designed with smooth bends to provide the turbocharger with an unobstructed exit path for the exhaust gases. The factory downpipe is highly restrictive and almost acts as a bottleneck that limits the power potential of the turbocharger. The cp-e unit will allow the turbocharger to react quickly to improve both the horsepower and the torque, while improving both the throttle and turbocharger response. 

HIGHLIGHTS:

• 304 stainless steel construction
• 3-inch piping diameter
• Designed with a built-in high-flow catalytic converter
• Strong large cast bellmouth
• Fabricated with (3) O2 sensor bungs for the factory O2 sensors, and 1 additional for a wideband O2
• Precision TIG welds
• Increases horsepower and torque
• Improves the throttle response
• Increases the turbo reaction
• Will include new hardware and an O2 sensor plug
• Ideal for enthusiasts who want more performance for spirited drives
• Ideal for race cars that want to maximize the performance 

NOTE:

• A proper tune is required to maximize the performance potential and to ensure a smooth and linear power band

Review our Shipping Policy for delivery details, shipping costs and exclusions.

Eligibility, exclusions, applicable fees and exceptions are detailed in our Return Policy. Restrictions apply to special-order and custom products.

Proposition 65 Warnings: cancer and reproductive harm www.p65warnings.ca.gov