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MBRP M1004S Universal Quiet Tone Muffler 4" Inlet/4" Outlet 24" Body 6" Round

US $249.99
or Best Offer
as low as $43.38/mo with
Condition:
New
36 available15 sold

Additional service available

People want this. 12 people are watching this.
Breathe easy. Free returns.
Shipping:
Free 2 day delivery
Get it by Wed, Jul 16 to 94104.
Located in: Bonita, California, United States
Returns:
30 days returns. Seller pays for return shipping.
Payments:
       .
As low as $43.38/mo with Klarna.
*No Interest if paid in full in 6 months on $149+. See terms and apply now- for PayPal Credit, opens in a new window or tab
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eBay item number:196031084265
Last updated on Jul 11, 2025 23:46:15 PDTView all revisionsView all revisions

Compatibility

This part is compatible with 1814 vehicle(s)
YearMakeModelTrimEngineNotes
2018ChevroletColoradoBase Extended Cab Pickup 4-Door2.5L 2457CC 153Cu. In. l4 GAS DOHC Naturally AspiratedUniversal Fitment
2018ChevroletColoradoLT Crew Cab Pickup 4-Door2.5L 2457CC 153Cu. In. l4 GAS DOHC Naturally AspiratedUniversal Fitment
2018ChevroletColoradoLT Crew Cab Pickup 4-Door2.8L 171Cu. In. l4 DIESEL DOHC TurbochargedUniversal Fitment
2018ChevroletColoradoLT Extended Cab Pickup 4-Door2.8L 171Cu. In. l4 DIESEL DOHC TurbochargedUniversal Fitment
2018ChevroletColoradoWT Crew Cab Pickup 4-Door2.5L 2457CC 153Cu. In. l4 GAS DOHC Naturally AspiratedUniversal Fitment
2018ChevroletColoradoWT Extended Cab Pickup 4-Door2.8L 171Cu. In. l4 DIESEL DOHC TurbochargedUniversal Fitment
2018ChevroletColoradoZ71 Extended Cab Pickup 4-Door2.5L 2457CC 153Cu. In. l4 GAS DOHC Naturally AspiratedUniversal Fitment
2018ChevroletColoradoZR2 Crew Cab Pickup 4-Door2.8L 171Cu. In. l4 DIESEL DOHC TurbochargedUniversal Fitment
2018ChevroletSilverado 1500Custom Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500Custom Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500Custom Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500High Country Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LS Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LS Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LS Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LS Standard Cab Pickup 2-Door4.3L 262Cu. In. V6 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LS Standard Cab Pickup 2-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LT Crew Cab Pickup 4-Door4.3L 262Cu. In. V6 FLEX OHV Naturally AspiratedUniversal Fitment
2018ChevroletSilverado 1500LT Crew Cab Pickup 4-Door5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally AspiratedUniversal Fitment
Portions of the information contained in this table have been provided by wca_performance

Item specifics

Condition
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is ...
Brand
MBRP
Type
Muffler
Features
100% Accuracy of Fit, Easy to Replace, No Drilling Required
Manufacturer Part Number
M1004S
Performance Part
Yes
Manufacturer Warranty
1 Year
Universal Fitment
No
Vintage Part
No
Warranty
1 Year
Returns Accepted
Yes
MPN
M1004S
Manufacturer
MBRP
Authorized Dealer
Yes
Hardware Included
Yes, if applicable
Instructions Included
Yes, if applicable
OE Spec or Performance/Custom
Performance, Custom
UPC
882663113026
Epa
50 State Legal
Prop 65
Y
Not Carb Approved
FALSE
Ltl Freight Required
FALSE
Air Freight Prohibited
FALSE
Carb Acknowledgement Required
f
California Legal
Yes
Returns Accepted:
Yes
Restricted States
None
Category

Item description from the seller

About this seller

WCA Performance

99.1% positive feedback133K items sold

Joined Jul 2010
Usually responds within 24 hours
Welcome to West Coast Auto Performance, your one stop shop for all your auto performance needs. Whether you’re looking to add that extra horsepower, improve fuel economy, or simply need replacement ...
See more

Detailed seller ratings

Average for the last 12 months
Accurate description
4.9
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (35,537)

All ratings
Positive
Neutral
Negative
    • t***m (153)- Feedback left by buyer.
      Past year
      Verified purchase
      My muffler was damaged in shipping. The seller was very responsive. Sent me a return sticker immediately and was quick on getting me a replacement muffler. Fit perfect as described great seller.
    • i***t (130)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Item was as described
    • s***o (674)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Excellent item
    See all feedback

    Product ratings and reviews

    4.8
    5 product ratings
    • 4 users rated this 5 out of 5 stars
    • 1 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

    • Stainless muffler

      I wanted a second muffler on my home generator. I wanted it stainless steel and quiet. This one is well built and really cuts down the sound. Very fast service and it was just as advertised.

      Verified purchase: YesCondition: NewSold by: jdautoandtruck

    • Straight pipe

      Went from straight pipe that was too loud and obnoxious to adding this muffler and it put the sound right where i like it. No droning at highway speeds. Quiet enough that i can hear my engine but still loud enough to hear the performance of the truck. can't compare to stock muffler though didn't have it when i swapped

      Verified purchase: YesCondition: NewSold by: 21-motorsports

    • Worked well

      It performed well at decreasing the drone from my truck while still sounding good.

      Verified purchase: YesCondition: NewSold by: jjboy925

    • awesome

      sounds great, no more drone

      Verified purchase: YesCondition: NewSold by: mygarageautoparts