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1990 GMC
Flowtech Exhaust
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Flowtech 11508FLT Shorty Header, 1.5 Inch Tube Size

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

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Flowtech 11504FLT Shorty Header, 3 Inch Tube Size

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Flowtech 91831FLT Shorty Headers, 1988-95 GM Pickup/SUV, 5.0L/5.7L

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

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Flowtech 49156FLT Afterburner Headers, Painted

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Flowtech 11504YFLT Y-Pipe Exhaust, 1988-95 GM Pickup, 305/350 SBC

C1500, C2500, C3500, K1500, K2500, K3500, R2500, K2500 Suburban, R3500, V3500

Ships Free
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Flowtech 11500FLT, Long Tube Header, 3 Inch Collector Size

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Primary Tube Diameter: 1-1/2"

Material Type: Mild Steel

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Flowtech 31500FLT, Long Tube Header, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

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Flowtech 11502FLT Shorty Header, 1.5 Inch Tube Size

Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

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Flowtech 31530FLTLong Tube Header, Ceramic Coated

396 Chevy Big Block V8, 402 Chevy Big Block V8, 427 Chevy Big Block V8, 454 Chevy Big Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-3/4"

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Flowtech 11530FLT Long Tube Header, 1.75 Inch Tube Size

396 Chevy Big Block V8, 402 Chevy Big Block V8, 427 Chevy Big Block V8, 454 Chevy Big Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-3/4"

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Flowtech 31506FLT Long Tube Header, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Flowtech 11506FLT Long Tube Header, 1.625 Inch Tube Size

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Flowtech 49150-1FLT Afterburner Headers, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Flowtech 10105FLT 3-Bolt Reducer w/ O2 Sensor Fitting, 2.5 Inch

Dodge, Plymouth, Buick, Chevy, GMC, Oldsmobile, Pontiac, Ford

Collector Diameter : 2-1/2 Inch

Outlet Size: 2-1/4"

Gasket(s) Included: Yes

Hardware Included: No

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Flowtech 10110FLT 3-Bolt Reducer w/ O2 Sensor Fitting, 3 Inch

Dodge, Plymouth, Buick, Chevy, GMC, Oldsmobile, Pontiac, Ford

Collector Diameter : 3 Inch

Outlet Size: 2-1/2"

Gasket(s) Included: Yes

Hardware Included: No

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Flowtech 31508FLT Shorty Header, Ceramic Coated

Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

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Flowtech 49154-1FLT Afterburner Headers, Ceramic Coated

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

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Flowtech 50170FLT Terminator Muffler, 3 Inch Inlet, 2-1/2 Inch Outlet

C1500, C2500, C3500, K1500, K2500, K3500, R20, R2500, R30, R3500, V30, V3500, K2500 Suburban

Ships Free

Muffler Type: Chambered

Overall Height: 5"

Inlet Size: 3.00

Outlet Size: 3.00

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Flowtech 50370FLT Universal Performance Afterburner Muffler

C1500, C2500, C3500, K1500, K2500, K3500, R20, R2500, R30, R3500, V30, V3500, K2500 Suburban

Muffler Type: Chambered

Overall Height: 4"

Inlet Size: 3.00

Outlet Size: 2.50

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Flowtech 62100FLT Truck Toobs Cat-Back Exhaust System, 1988-93 GM, SBC

88-93 C1500, 89-93 C2500, 88-93 K1500, 89-93 K2500

Ships Free

Style: Cat-Back

Tube O.D.: 2.5"

Muffler Type: Chambered

Emission Code: 3

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Flowtech 91830-1FLT Shorty Headers, 1988-95 GM Pickup/SUV, 5.0L/5.7L

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

Compare
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Flowtech 91831-1FLT Shorty Headers, 1988-95 GM Pickup/SUV, 5.0L/5.7L

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

Compare
Quick View

Flowtech 31504FLT Shorty Header, Ceramic Coated

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

Compare
Quick View

Flowtech 49156-1FLT Afterburner Headers, Ceramic Coated

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Long Tube

Finish: Ceramic Coated

Flange Style: Round Port

Primary Tube Diameter: 1-5/8"

Compare
Quick View

Flowtech 91830FLT Shorty Headers, 1988-95 GM Pickup/SUV, 5.0L/5.7L

305 Chevy Small Block V8, 350 Chevy Small Block V8

Ships Free

Header Tube Type: Shorty

Finish: Painted

Flange Style: Round Port

Primary Tube Diameter: 1-1/2"

Compare
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