AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

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Part Number: APH-4270

$91.99

Muffler, 7.0 in. Round, 32 in. Overall Length, 3.50 in. Inlet/Outlet, Center, Welded, Each
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AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

AP Exhaust TruckEx Steel 3.5 Inch Muffler 4270

APH-4270

Not Yet Reviewed

Part Number: APH-4270

Estimated Ship Date from OH, GA, TX: Monday 11/9/2026

$91.99

Estimated Ship Date from OH, GA, TX: Monday 11/9/2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
4270
Part Type:
Product Line:
Summit Racing Part Number:
APH-4270
Item Number:
3523580
UPC:
085337316260
Muffler Material:
Steel
Inlet Diameter (in.):
3.50 in.
Outlet Diameter (in.):
3.50 in.
Inlet Quantity:
1
Outlet Quantity:
1
Electronic Valve:
No
Internal Construction:
Baffled
Inlet Location:
Center
Outlet Location:
Center
Case Shape:
Round
Reversible:
No
Muffler Color:
Natural
Muffler Finish:
Aluminized
Case Exterior Length (in.):
26.00 in.
Case Outside Diameter (in.):
7.00 in.
Overall Length (in.):
32.00 in.
Outlet Style:
Standard, without tip
Remanufactured:
No
Quantity:
Sold individually.

AP Exhaust TruckEx Mufflers

Those rare, quiet times on a truck or bus can be rather noisy when the muffler goes bad. AP Exhaust TruckEx mufflers fix the moaning or growling sounds coming from the exhaust while keeping fumes where they belong. AP Exhaust offers direct-fit and universal options for most truck and school bus applications. They are manufactured from high-quality aluminized steel or stainless steel for years of durability. For overall performance and peace of mind, upgrade to AP Exhaust TruckEx mufflers.

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