Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust System

Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust System

Marsoni

M251S

$777.00

Get it in 3 business days with 1 day shipping. Friday, May 29

Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust SystemMade in the USA and engineered to last, for those seeking increased performance and better economy, MagnaFlow Street Series Performance Exhaust systems deliver the smooth deep sound you want and the wide open performance power you need. Our exhaust systems feature straight through flow designs for the ultimate in unrestricted horsepower and torque for big power while maintaining exhaust efficiency. These systems are an engineered balance of interior

Easy Shipping

Quick Dispatch:

Your Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust System orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust System ships.

Need Help?
Questions about Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust System, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Magnaflow Touring C5 A6 Quattro 2.7T Catback Exhaust System in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

I ordered this Engine Coolant Hose (part #11537545890) for my 2006 BMW 330xi as part of a comprehensive cooling system overhaul. Along with this hose, I had my mechanic replace the thermostat, water pump, radiator, expansion tank, and all other related hoses. This hose fit exactly as expected—no issues during installation. It’s been three weeks since the job was completed, and everything is performing flawlessly. No leaks, no warning lights, and the engine temperature remains stable under all driving conditions. Although this is not a genuine OEM part, the quality appears solid and it matched up perfectly with the original in terms of length, shape, and connector alignment. For anyone looking to refresh their aging BMW’s cooling system, this hose is a reliable and cost-effective option. Just be sure to verify the part number for compatibility before purchasing. Highly recommended if you’re doing preventive maintenance or replacing a failed hose as part of a larger cooling system repair.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 3, 2025

Verified Purchase

Man with plan

Belleville, US

★★★★★ 5

Highly recommend

Perfect fit for my Mercedes C300 V6

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 1, 2026