Picture 1 of 6

Stock photo

Genuine SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) 18218 - Picture 1 of 6

Genuine SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) 18218 - Picture 2 of 6

Genuine SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) 18218 - Picture 3 of 6

Genuine SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) 18218 - Picture 4 of 6

Genuine SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) 18218 - Picture 5 of 6

Genuine SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) 18218 - Picture 6 of 6

Exhaust Muffler-SoundFX Direct Fit Walker 18218

5.04 product ratings

Aftermarket.Direct (169)

93.8% positive feedback

Price:

$60.47

+ $30.46 shipping

Estimated delivery Thu, Oct 2 - Mon, Oct 6

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Walker SoundFX 18218 Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD) for Chevrolet K1500 Suburban. SoundFX Exhaust Muffler. SoundFX Direct Fit Exhaust Muffler 3" Inlet (ID) 3" Outlet (OD). Genuine Walker Exhaust Parts.

Ratings and Reviews

Learn more

5.0

4 product ratings

4 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by cwojcick
Sep 08, 2017
A good buy
The muffler fit well and was easy to install. Intake and outlet sizing allowed the other pipes to be easily inserted. The sound level is close to stock but seemed a little deeper. All in all a good buy.
Verified purchase: YesCondition: New
by pauliep2012
Aug 31, 2020
great product and great sound
exact fit, easy install
Verified purchase: YesCondition: New
by artieknows
Jul 25, 2018
exact fit
easy great fit
Verified purchase: YesCondition: New
by towguti0
Jul 13, 2025
Just in time thanks
Just in time thanks
Verified purchase: YesCondition: New