✨ Christmas Special: Get 35% OFF your first order. ✨

Your Shopping Bag

Your bag is empty

Subtotal $0.00
Shipping Calculated at checkout
Continue Shopping

Highly Rated Magnaflow 4 X 9in. Oval Straight-through Performance Exhaust Muffler 3/3" 11229 2.0 Edition [1hCMyd3U]

$35.99 $115.99 -69%

The MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11229 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated

Secure Shopping

100% Safe Guarantee

Free Shipping

On orders over $30

Money-Back

30-Day Guarantee

Highly Rated Magnaflow 4 X 9in. Oval Straight-through Performance Exhaust Muffler 3/3" 11229 2.0 Edition [1hCMyd3U]

The MagnaFlow 4 X 9in. Oval Straight-Through Performance Exhaust Muffler 11229 is engineered to enhance your ride with a healthy helping of our signature exhaust sound and dyno-proven performance thanks to its free-flowing straight-through perforated stainless steel core wrapped in stainless steel mesh and acoustic fiber fill. The reversible, universal 3/3in. diameter inlet/outlet Straight-Through layout allows you to install it in whatever orientation and configuration you see fit. However, professional installation is highly recommended. Muffler 11229s weight-optimized 4x9x14in. oval-shaped body features a satin finish that elevates the overall aesthetics of your current exhaust setup. 11229 is made of durable, corrosion resistant stainless steel and produced using cutting-edge CNC precision robotic manufacturing techniques, all backed by MagnaFlow's limited lifetime construction warranty.

 

SPECIFICATIONS

Series - Straight-Through

Muffler Type - Straight-Through

Material - Stainless Steel

Body Finish - Satin

Body Length - 14"

Body Shape - 4" x 9" Oval

Body Width - 9"

Configuration - Offset/Center

Hanger Included - No

In/Out Diameter - 3"/3"

Inlet Diameter - 3"

Inlet Type - Offset

Outlet Diameter - 3"

Outlet Quantity - 1

Outlet Type - Center

Overall Length - 20"

 

What Our Customers Say

February 2, 2026

Absolutely no complaints!

This is a fine tool that works perfectly.

- Sylvan F..

February 2, 2026

Absolutely no complaints!

A smart product that is easy to use.

- Forbes B..

February 2, 2026

Absolutely no complaints!

This has exceeded all my high hopes.

- Orla C..

Write a Review

You Might Also Like

Discover more great products from our collection.

Bales Modular Seating

Bales Modular Seating

(94)
$57.99 $185.99 -69%
Domina Jar (Set of 2)

Domina Jar (Set of 2)

(319)
$22.99 $73.99 -69%
Hartness Case Packer

Hartness Case Packer

(633)
$100.99 $323.99 -69%
Abruzzo Sideboard

Abruzzo Sideboard

(22)
$139.99 $447.99 -69%
Armband

Armband "Meeresschillern"

(12)
$42.99 $137.99 -69%

Copyright 2026 © mappa-mercia.org

VISA
PayPal
Stripe
Mastercard
CASH ON DELIVERY