Spool CLA45 C118 Race Downpipe

SPOOL Mercedes-AMG CLA45 (C118) Race Downpipe

Unlock the full potential of your Mercedes-AMG CLA45 with the SPOOL Race Downpipe. Designed as a direct bolt-on replacement for the restrictive factory downpipe, it improves exhaust flow, reduces backpressure, and delivers quicker turbo spool, improved throttle response, and a more aggressive exhaust note.

Constructed from premium T304 stainless steel with precision TIG welds and smooth mandrel bends, the SPOOL Race Downpipe is built to withstand high exhaust temperatures while providing long-lasting durability and an OEM-like fit.

Does not include heat insulation like the photo - if heat insulation is needed please email us or add it into order notes (+$500 option).

Features

• Direct bolt-on installation
• Premium T304 stainless steel construction
• Reduced exhaust backpressure
• Faster turbo spool and improved throttle response
• Increased horsepower and torque (with proper tuning)
• Aggressive AMG exhaust note
• Precision TIG welded
• Backed by the SPOOL Lifetime Warranty

Fitment

• 2020+ Mercedes-AMG CLA45 (C118)
• 2020+ Mercedes-AMG CLA45 S (C118)

For off-road/competition use only.

• Free US shipping on orders over $250.
• Free pickup at our Dallas shop, usually ready within 24 hours.
• Unused parts can be returned within 30 days. Tunes, opened electronics, merch and installed parts are final sale.
• Want it installed? Book the install at thegbmotors.com.

Full details are on our shipping and returns page.