Full-Length Exhaust Headers 1999-2005 Chevy Suburban/Tahoe/Yukon 5.3L
InfoVehicle Info Needed
SPEEDMASTERPART NUMBER: 746-PCE316.1105

Full-Length Exhaust Headers 1999-2005 Chevy Suburban/Tahoe/Yukon 5.3L

$49260
ShippingShips on 09/22/2026
Lowest PriceLowest Price Guarantee

LS Series
    Full-Length Exhaust Headers
  • 1999-2005 Chevy Suburban/Tahoe/Yukon 5.3L
  • 1 5/8 in. Primary Tubes
  • 3 in. Collectors
  • Stainless Steel
  • Natural Finish
  • Y-Pipe Included
  • Set of 2

    Note: Includes resonators, NOT catalytic converters.

    Emissions Note:

    This part is only legal for sale and use on Uncontrolled (Non-Emissions Controlled) Vehicles or on vehicles used solely for the purposes of closed competition racing.

    CLICK THIS LINK FOR IMPORTANT CARB & EPA EMISSIONS INFORMATION ABOUT THIS PART

    Performance Headers

    Speedmaster Exhaust Headers are designed to produce maximum street performance in stock or mildly modified engines. To let your engine really breathe, Speedmaster headers are precision machined from durable 16-gauge stainless steel and feature .375 in. thick flanges. These flanges are heavy enough to offer enough flex and rigidity to hold the gasket tight to each exhaust port to keep everything properly secured.

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    Upgrade your engine’s breathability and unleash performance potential with Speedmaster Exhaust Headers. Meticulously designed to improve exhaust flow and reduce backpressure, these headers elevate throttle response, boost horsepower, and enhance the sound experience of your ride—without compromising smooth street driving.

    Constructed with precision-welded tubing and mandrel bends, these headers ensure optimized exhaust scavenging and consistent flow across all cylinders. This design yields a powerful torque curve and makes every rev feel more responsive. Their durable finish resists corrosion and high temperatures, promising longer life and a showroom-quality appearance under the hood.

    Looking for jegs headers that deliver both form and function? These Speedmaster options fit the bill—offering bolt-on compatibility with many popular engine applications, ensuring hassle-free installation and lasting performance. For those focused on peak engine airflow, these speedmaster headers provide a clean, efficient path for exhaust gases to exit, reducing restrictions and increasing power where your engine needs it most.

    Though not a direct reference to traditional gavmer headers, this product captures the same spirit: engineered craftsmanship, reliable performance, and a refined upgrade for any build. Whether you're freshening up a classic ride or pushing a modern build beyond stock limitations, these headers deliver a smooth blend of sound, performance, and quality.

    Experience the difference under the hood—choose Speedmaster Exhaust Headers and feel the impact through sharper acceleration, freed-up engine flow, and a richer exhaust note.

Part TypeHeader
Product LineSpeedmaster Exhaust Headers
BrandSPEEDMASTER
Package Height7.5
Package Width28.0
Package Length35.25
Weight40.95 PG
Part CategoryPerformance Parts
Hardware IncludedNo
Header Flange Thickness0.375 in (9.525 mm)
Mandrel-BentYes
Exhaust Manifold Gaskets IncludedNo
QuantitySold as set of 2
Cross Over Pipe StyleY-pipe
Y-Pipe FinishNatural
Bolts/Studs IncludedNo
Gauge16
Y-Pipe MaterialStainless steel
Weld-UpNo
Collector Attachment3-bolt flange
Crossover Pipe StyleY-pipe
TunedNo
Collector Diameter3 in (76.2 mm)
Part FitmentSemi Universal
Primary Tube Outside Diameter1.625 in (41.275 mm)
FinishStainless Steel
Cross Over Pipe IncludedYes
Catalytic Converter(S) IncludedNo
Exhaust Manifold FinishNatural
Vendor Part NumberPCE316.1105
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
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