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-15 %
Brand: FTE Diesel
Part Number: RM4430A
Resonator / Muffler 4" Aluminized, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simple Design makes this unit ideal for..
$109.75 $129.75
Brand: FTE Diesel
Part Number: RM5530A
Backordered with NO ETAResonator / Muffler 5" Aluminized, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simple Design ma..
$0.00
Brand: FTE Diesel
Part Number: RM4430SS
BACKORDERED - NO ETA
Resonator / Muffler 4" Stainless Steel, perfect for performance exhaust systems with un-wanted cab noise or drone.
BACKORDERED NO ETAThis unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduct..
$0.00
Brand: FloPro
Part Number: 51600
5" Inlet, 5" outlet, 17" overall length resonator by Flo Pro.Introducing Flo-Pro's TWISTER muffler/resonators. Welded construction for strength & durability featuring a continuous spiral design minimizing turbulence for greater flow which increases hp over other spiral baffle designs. Flo-Pro's Spir..
$95.00
Brand: FloPro
Part Number: 51299
4" Inlet, 4 inch outlet, 17" overall length resonator by Flo Pro.
Introducing Flo-Pro's TWISTER muffler/resonators.Welded construction for strength & durability featuring a continuous spiral design minimizing turbulence for greater flow which increases hp over other spiral baffle designs. Flo-Pro's..
$95.00
Brand: FTE Diesel
Part Number: RM5530SS
BACKORDERED - NO ETA
Resonator / Muffler 5" Stainless Steel, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simpl..
$0.00
Brand: FTE Diesel
Part Number: RM5517SS
Resonator / Muffler 5" Stainless Steel, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simple Design makes this unit idea..
$0.00
Brand: FTE Diesel
Part Number: RM4417A
BACKORDERED - NO ETAResonator / Muffler 4" Aluminized, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simple Design mak..
$0.00
Brand: Aero Exhaust
Part Number: AT4040XL
Designed to give your diesel truck an incredible performance increase while maintaining a tone that is similar to stock sound levels.
The 4040XL incorporates a resonator with the technology of the AT4040 into one unit. 4" in, 4" out. 26" tip to tip...
$163.95
Brand: FTE Diesel
Part Number: RM5517A
BACKORDERED - NO ETAResonator / Muffler 5" Aluminized, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simple Design make..
$0.00
Brand: Aero Exhaust
Part Number: AT5050XL
Designed to give your diesel truck an incredible performance increase while maintaining a tone that is similar to stock sound levels.
The 5050L incorporates a resonator with the technology of the AT4040 into one unit. 5" in, 5" out. 26" tip to tip...
$184.95
Brand: Walker Exhaust
Part Number: WLK21470
Walker Big Truck Muffler, 21470
Reduces Exhaust Gas Temperatures (EGT's).
Improves Flow.
Replaces your existing restrictive factory muffler.
3.5" Inlet x 3.5" Outlet.
7" Outside Diameter x 31" Case Length x 37" Overall Length.
Can be welded on or clamped (Purchase the required 2x3.5" cl..
$65.99
Brand: FloPro
Part Number: M12774
Stainless Steel
8" Round
Fiberglass Packed
Perforated Core
5" Inlet/Outlet
30" Overall length
24" Core
Flo Pro part number: M12774..
$90.00
-12 %
Brand: Flowmaster
Part Number: 14020100
Now Flowmaster, formerly Hushpower mufflers.PRO MUFFLER
4.00"IN/4.00"OUT, 8"D X 20"L CASE,
Stainless Steel
Hushpower Pro Series mufflers provide groundbreaking sound control, while delivering maximum power and exhaust efficiency. The Pro Series mufflers work on all applications ranging from..
$214.95 $244.58
Brand: FTE Diesel
Part Number: RM4417SS
BACKORDERED - NO ETAResonator / Muffler 4" Stainless Steel, perfect for performance exhaust systems with un-wanted cab noise or drone.
This unique spiral design virtually eliminates the unwanted sound while keeping flow characteristics for both performance and EGT reduction.Small and Simple Design..
$0.00
-13 %
Brand: Diamond Eye
Part Number: 560020
Muffler, 5"; Single In / Single Out:
409 Stainless Steel Perforated Packed
20" Overall, 14" Body; 7" Case
Diamond Eye part number: 560020
IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product se..
$139.28 $160.36
-29 %
Brand: Diamond Eye
Part Number: 46000x
4" ALUMINIZED LOUVERED HIGH FLOW- STRAIGHT THROUGH PERFORMANCE MUFFLER - 4" I.D. X 4" I.D.
Comes in either 26" or 30" lengths.
SEE BELOW FOR OPTIONSIMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our produ..
$89.50 $125.19
-29 %
Brand: Diamond Eye
Part Number: 460005
4" ALUMINIZED LOUVERED HIGH FLOW- STRAIGHT THROUGH PERFORMANCE MUFFLER - 4" I.D. X 4" I.D.
Diamond Eye: 460005IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for alternatives from othe..
$87.89 $124.35
-19 %
Brand: MBRP
Part Number: M2220S
MBRP's new 5" Quiet Tone muffler features a high flow 5" spiral louvered core, fits most 5" exhaust systems and is a direct replacement for all MBRP 5" performance mufflers. With over triple the sound cancelling packing it eliminates drone under load or towing conditions and delivers up to a 10%..
$259.99 $321.16
Brand: FloPro
Part Number: M12772
Stainless Steel
8" Round
Fiberglass Packed
Perforated Core
4" Inlet/Outlet
30" Overall length
24" Core
Flo Pro part number: M12772..
$80.00
-4 %
Brand: Diamond Eye
Part Number: 4601x0
4" ALUMINIZED LOUVERED HIGH FLOW- STRAIGHT THROUGH PERFORMANCE MUFFLER - 5" I.D. X 5" I.D.
Comes in either 26" or 30" lengths.
SEE BELOW FOR OPTIONSIMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our produ..
$124.97 $129.95
-41 %
Brand: Diamond Eye
Part Number: 460020
Muffler, 4"; Single In / Single Out:
409 Stainless Steel Perforated Packed
20" Overall, 14" Body; 7" Case
Diamond Eye part number: 460020
IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product se..
$85.97 $144.76
-13 %
Brand: Flowmaster
Part Number: 15020100
Now Flowmaster, formerly Hushpower mufflersPRO MUFFLER
5.00"IN/5.00"OUT, 8"D X 20"L CASE,
Stainless Steel
Hushpower Pro Series mufflers provide groundbreaking sound control, while delivering maximum power and exhaust efficiency. These Hushpower Pro Series mufflers can be used on a wide variety of..
$219.95 $253.64
Brand: Aero Exhaust
Part Number: AT4040
The latest breakthrough in Diesel performance exhaust, the 4040 is the most highly rated temperature-reducing muffler on the market today.
4" in, 4" out. 20" tip to tip...
$139.00
Brand: FloPro
Part Number: 8990
Aluminized
8" Round
Baffle Style
4" Inlet/Outlet
37" Overall length
30" Core
Flo Pro part number: 8990..
$145.00
Brand: FloPro
Part Number: 6186
Aluminized
8" Round
Fiberglass Packed
Perforated Core
5" Inlet/Outlet
20" Overall length
14" Core
Flo Pro part number: 6186..
$150.00
Brand: Diamond Eye
Part Number: 40040x
4" ALUMINIZED "QUIET TONE" RESONATOR - LOUVERED GLASS PACK AVAILABE WITH ENDS OR WITHOUTWeld-on or Clamp-on. SEE BELOW FOR OPTIONSIMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for al..
$59.95
-19 %
Brand: MBRP
Part Number: M2220A
MBRP's new 5" Quiet Tone muffler features a high flow 5" spiral louvered core, fits most 5" exhaust systems and is a direct replacement for all MBRP 5" performance mufflers. With over triple the sound cancelling packing it eliminates drone under load or towing conditions and delivers up to a 10% dB ..
$184.99 $228.52
Brand: FloPro
Part Number: 6192
Aluminized
8" Round
Baffle Style
4" Inlet/Outlet
29" Overall length
23" Body length
Flo Pro part number: 6192..
$125.00
Brand: Walker Exhaust
Part Number: WLK21471
Walker Big Truck Muffler, 21471
Reduces Exhaust Gas Temperatures (EGT's).
Improves Flow.
Replaces your existing restrictive factory muffler.
4" Inlet x 4" Outlet.
7" Outside Diameter x 31" Case Length x 37" Overall Length.
Can be welded on or clamped (Purchase the required 2x4.0" clamps..
$109.00
Brand: FloPro
Part Number: 6185
Aluminized
8" Round
Fiberglass Packed
Perforated Core
4" Inlet/Outlet
20" Overall length
14" Core
Flo Pro part number: 6185..
$120.00
Brand: FloPro
Part Number: 6196
Aluminized
8" Round
Fiberglass Packed
Perforated Core
5" Inlet/Outlet
26" Overall length
23" Core
Flo Pro part number: 6196..
$155.00
-35 %
Brand: Magnaflow
Part Number: 12773
Magnaflow Straight Through Diesel Muffler4" Inlet4" Oulet7" Can30" Can Length36" Overall Length
Magnaflow: 12773..
$148.20 $228.23
Brand: Diamond Eye
Part Number: 460031
4" T409 STAINLESS STEEL HIGH FLOW- STRAIGHT THROUGH PERFORMANCE MUFFLER - 4" I.D. X 4" I.D.
Diamond Eye: 460031IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection for alternatives from oth..
$109.00
-16 %
Brand: Diamond Eye
Part Number: 460033
Muffler, 4"; Single In / Single Out:
409 Stainless Steel Perforated Packed Louvered
30" Overall, 24" Body; 7" Case
Diamond Eye part number: 460033
IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our ..
$150.07 $178.00
Brand: FloPro
Part Number: 6195
Aluminized
8" Round
Fiberglass Packed
Perforated Core
4" Inlet/Outlet
26" Overall length
23" Core
Flo Pro part number: 6195..
$125.00
Brand: Diamond Eye
Part Number: 4x00xx
4" STAINLESS PERFORATED HIGH FLOW- STRAIGHT THROUGH PERFORMANCE MUFFLER - 4" I.D. X 4" I.D.Comes in either 26" or 30" lengths. SEE BELOW FOR OPTIONSIMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product..
$104.89
-35 %
Brand: Magnaflow
Part Number: 12774
Material: 100% Stainless Steel - Satin FinishBody Shape: 7in. RoundInlet/Outlet Size: 5in./5in.Body Length: 24in.Overall Length: 30in.Core Size: 4in.Position: Center/Center
Features and Benefits: THE WIDE OPEN PERFORMANCE DIFFERENCE! MagnaFlow Diesel Performance mufflers are 100% stainless steel ..
$185.38 $285.48
-250x250w.jpg "Different Trend 4 In x 24 In Aluminized Muffler, 7 In Round")
-5 %
Brand: Different Trend
Part Number: ALM-407024-30
Aluminized 7" Round Muffler, I.d. 4"Featured:
4.00" Inlet Diameter
4.00" Outlet Diameter
24.00" Body Length
7.00" Body Width
7.00" Body Height
30 Over All Length
Different Trend part number: ALM-407024-30 (ALM40702430)..
$64.05 $67.42
-35 %
Brand: Magnaflow
Part Number: 12772
Material: 100% Stainless Steel - Satin FinishBody Shape: 7in. RoundInlet/Outlet Size: 4in./4in.Body Length: 24in.Overall Length: 30in.Core Size: 4in.Position: Center/Center Features and Benefits: THE WIDE OPEN PERFORMANCE DIFFERENCE! MagnaFlow Diesel Performance mufflers are 100% stainl..
$142.26 $219.08
-19 %
Brand: Diamond Eye
Part Number: 800465
Muffler, 5"; Single In / Single Out:
Aluminized Baffled Core
51" Overall, 45" Body; 10" Case
Diamond Eye part number: 800465
IMPORTANT NOTE: Due to varying laws and regulations, most Diamond Eye exhaust systems & components cannot ship to California. Take a look at our product selection ..
$169.85 $210.32
-19 %
Brand: MBRP
Part Number: M91031
M91031 - 409 Stainless Steel Muffler, 4 Inch inlet / outlet, 6 Inch Diameter, 30 Inches Long ..
$154.99 $191.46
Brand: FloPro
Part Number: 7186
Stainless Steel
8" Round
Fiberglass Packed
Perforated Core
5" Inlet/Outlet
20" Overall length
14" Core
Flo Pro part number: 7186..
$150.00
Brand: FloPro
Part Number: 7185
Stainless Steel 8" Round, 20" Long
Fiberglass Packed
Perforated Core
Inlet - 4"Outlet - 4"FloPro part number: 7185..
$140.00
Brand: FloPro
Part Number: 8880
Aluminized
8" Round
Baffle Style
3.5" Inlet/Outlet
37" Overall length
30" Core
Flo Pro part number: 8880..
$140.00
Brand: Grand Rock
Part Number: MS-M-465
Grand Rock M-465
5” in / 5” out, 10” diameter , body length 44”
There is a 2-3 day lead time on this part before item ships...
$91.50
-19 %
Brand: MBRP
Part Number: M2050BLK
Muffler 5" Inlet /Outlet 24" Body 31" Overall, Black FinishM2050BLK 5" Single Inlet/ Single Outlet, 24" Body Length, 31" Overall Length Black Finish Fits all pickup models * Spiral louver design accelerates gas flow * Long lasting core * High density packing ensures long life * Featuring that c..
$184.99 $228.52
-19 %
Brand: MBRP
Part Number: GP220022
Round Straight Through Muffler
Center Inlet/Center Outlet
5" inlet/outlet
5" x 24" body
31" overall length
MBRP part number: GP220022..
$89.99 $111.16