GMC Stainless Works Parts and Accessories

1999-02 Chevy/GMC 4.8L, 5.3L Truck (4WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT9902

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, CNC Mandrel-Bent, Cat-back, Dual, Stainless Steel, Natural, Side Exit, Chevy, GMC, 5.3L, 6.2L, Kit

Part Number: STW-CT14CB

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, Cat-Back, Mandrel-Bent, Stainless Steel, Natural, X-Pipe, Polished Tips, Chevrolet, GMC, Kit

Part Number: STW-CTTHTD

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Chevy Silverado / GMC Sierra 2007-13 Headers 304SS Factory Connect

Part Number: STW-CT07HCATY

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

Exhaust System, Redline Factory Connect, Cat-Back, Split Rear, 304 Stainless Steel, Natural, 3 in. Diameter, Chevy, GMC, 5.3L, Kit

Part Number: STW-CT19CBUBYR

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

2015-19 Chevy Tahoe 5.3L & GMC Yukon 5.3L, Factory Connect. 3" Legend catback, dual mufflers into dual 4" polished tips.

Part Number: STW-CTTH15CBYL

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Drop Ship
• Free Shipping
• Special Order

1999-02 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT99022WD

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Performance Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 7/8 in. Tube, 3.00 in. Collector, X-Pipe, Chevy, GMC, Pair

Part Number: STW-CT220HSTCAT

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Redline Performance Connect, Cat-Back, Split Rear, 304 Stainless Steel, Natural, 3 in. Diameter, Chevy, GMC, 5.3L, 6.2L, Kit

Part Number: STW-CT19CBUBR

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Redline Factory Connect, Cat-Back, Passenger Side, 304 Stainless Steel, Natural, 3 in. Diameter, Chevy, GMC, 5.3L, Kit

Part Number: STW-CT19CBYR

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Legend Factory Connect, Cat-Back, Passenger Side, 304 Stainless Steel, Natural, 3 in. Diameter, Chevy, GMC, 5.3L, Kit

Part Number: STW-CT19CBYL

4.5 out of 5 stars ( 2 )

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

2003-06 Chevy/GMC 4.8L, 5.3L Truck (4WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT0305

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Chevy Silverado / GMC Sierra 2014-16 Headers 304SS Factory Connect

Part Number: STW-CT14HCATY

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, CNC Mandrel-Bent, Cat-Back, Stainless Steel, Passenger Side Exit, Chevy, GMC, 5.3L, Kit

Part Number: STW-CT14CBY

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, CNC Mandrel-Bent, Cat-back, Dual, Stainless Steel, Natural, Side Exit, Chevy, GMC, 5.3L, Kit

Part Number: STW-CT14CBFTY

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Legend Performance Connect, Cat-Back, Passenger Side, 304 Stainless Steel, Natural, 3 in. Diameter, Chevy, GMC, 5.3L, 6.2L, Kit

Part Number: STW-CT19CBL

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

2015-19 Chevy Tahoe 5.3L & 6.2L and GMC Yukon 5.3L & 6.2L, Performance connect. 3" Redline catback, dual mufflers into dual 4" polished tips.

Part Number: STW-CTTH15CBR

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Headers, Factory Connect, Long Tube, Stainless Steel, Natural, 1 7/8 in. Primary, 3.00 in. Collector, Chevy, GMC, Pair

Part Number: STW-81TRK188

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Flange Manifold 5.3/6.0L CHEVY/GMC Truck Manifold Flange-Passenger 2.250" ID Hole

Part Number: STW-FLCP

Not Yet Reviewed

Estimated Ship Date: May 4, 2026 if ordered today

• Special Order

Headers, Factory Connect, Long Tube, Catalytic Converter, Stainless Steel, Natural, 1 3/4 in. Primary, 2.50 in. Collector, Dual, Chevy, GMC, Pair

Part Number: STW-CT6-0

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Cat-Back, Mandrel-Bent, Stainless Steel, Natural, Polished Tip, Chevrolet, GMC, Kit

Part Number: STW-CTTHCB

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

Exhaust System, Cat-Back, Mandrel-Bent, Stainless Steel, Natural, Polished Tip, Chevrolet, GMC, Kit

Part Number: STW-CTTHCB-DT

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

2015-19 Chevy Tahoe & GMC Yukon, Headers with 1-7/8" primaries, Catted Leads and Y-pipe, Factory connect

Part Number: STW-CTTH15HCATY

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

2007-14 CHEVY TAHOE AND YUKON LT HEADERS WITH 1 3/4" PRIMARY TUBES WITH 2.5" COLLECTORS AND 2.5" Y-PIPE. INCLU

Part Number: STW-CTTHCATY

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order

2003-06 Chevy/GMC 4.8L, 5.3L Truck (2WD Only) - 1 3/4" CNC Mandrel Bent primaries, 3/8" thick CNC Laser cut fl

Part Number: STW-CT03052WD

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

• Free Shipping
• Special Order