Dynomax Performance Exhaust: Mufflers
Dynomax Performance Exhaust: Exhaust
Dynomax Performance Exhaust: New Products
Dynomax Performance Exhaust: Accessories

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Dynomax Performance Exhaust: Race Accessories
Dynomax Performance Exhaust: Customer Builder / Specialty parts
Dynomax Performance Exhaust: Side Pipes & Truck Staxx
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Dynomax Performance Exhaust: Side Pipes & Truck Staxx

Dynomax® Performance Accessories: Side Pipes & Truck Staxx
Dynomax Performance Exhaust: Side Pipes & Truck Staxx


Side Pipes & Truck Staxx Accessories
Dynomax Performance Exhaust: Universal Side Pipe Exhaust Kits
Dynomax Performance Exhaust: Universal Truck Staxx Exhaust Kits
Universal Truck Staxx Exhaust Kits
DynoMax® has taken the guesswork out of fabricating and converting to a set of bed mounted exhaust stacks. The DynoMax Truck Staxx kit includes everything you need to convert your existing exhaust outlet to a pair of upright stacks. Availablewith either a 4" straight or angled outlet. Each DynoMax Truck Staxx kit includes stacks reducers, elbows and hardware for acomplete installation.

Complete Kits

Part Number Description
89303 4" ID x 48" Angle-cut Chrome Stack Kit
89303 Kit Contents

Part Number Description Quantity
29408 4" ID x 48" Angle-cut Stack 2
41630 4" ID / OD 90° Elbow 2
41988 4" OD x 3" ID x 6" Adapter 2
35337 Bracket, Frame Mount 2
35530 Bracket, Stack Mount 2
35776 4" U-bolt Clamp, Chrome 2
35752 4" U-bolt Clamp, Plain 2
A 4" splitter tee is available separately to adapt dual stacks to single exhaust applications. Rain caps are available separately for straight stacks.

Part Number Description
35931 4" Chrome Rain Cap
(sold individually - one per carton)