Running an upgraded exhaust has its benefits for heat dissipation, however it can have its downfalls, also, and mostly in terms of drone and in cab noise. For those that want to reduce the amount of exhaust drone as much as possible in their 4" exhaust, MBRP has the solution!
Introducing MBRP's 4" Quiet Tone muffler. Featuring a high flow 4" spiral louvered core, it will fit most 4" performance exhaust systems. With over TRIPLE the sound canceling packing, this is the muffler you want to tame that diesel drone.
Specifications
- SkuMBRP-M1004
- ManufacturerMBRP Exhaust
- MPNM1004A | M1004 | M1004S
FEATURES and BENEFITS:
- Up to 10% dB reduction compared to regular performance muffler
- Eliminates drone under load or towing conditions
- Direct replacement for all MBRP 4" performance mufflers
- Available in T409(Armor Plus) and T304 stainless steel(Armor Pro) as well as heavy duty aluminized steel(Armor Lite)
- True 4" core for maximum flow
DIMENSIONS:
- 4" Inlet
- 4" Outlet
- 6" Diameter Body
- 30" Overall Length
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Loyalty Rewards
- For each dollar that you spend with us, we reward you with points and we have created three tiers for how many points you'll receive per dollar spent based upon which tier you're in.
-
Diesel Insider ($0-599 spent in the last year):
1 point per $1.00 spent -
Diesel Elite ($600-1199 spent in the last year):
1.2 points per $1.00 spent -
Diesel Expert ($1,200+ spent in the last year):
1.5 points per $1.00 spent - You must create an account or be logged-in to receive loyalty funds
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MBRP Armor Series 4" Quiet Tone Diesel Muffler
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