Home

Explore

View Cart

Deals

Saved

Suggested searches

Plant-based protein powders
Vegan leather handbags
Bedroom decor
Waterproof jackets
Hoodies

Learn more about how we use your data to personalize your experience and ads. Recommendations are for informational purposes only.

UT

UPP Turbo

Products

Products

UPP Turbo

3" GM Truck "Triangle" Flange

4.5 (1,234)

Sold 100+ last 30 days

20% off first order

$25.99

Color

Black

Quantity

Product description loading

Product description loading

This is the product description text that will appear here.

Shop is the next step on our mission to make commerce better for everyone.

Start selling

For brands

For creators

Build your store

Information

Shop Pay

Help center

Social

X (Twitter)

Instagram

Legal

Terms of Service

Privacy Policy

Your Privacy Choices

Powered by

|

Start selling for free

Language

© Shopify Inc. 2026

Quantity

1

Description

This 1/2" thick flange is made from 1018 MS and fully CNC cut to fit the "triangle" style manifolds (passenger) for the Gen III/GenIV trucks (4.8L, 5.3L, 6.0L, 6.2L). With 3" ID it can be used for 3" exhaust mated to factory manifolds, or ...

Delivery & Returns

U

UPP Turbo

4.4 (23)

More from UPP Turbo

3" GM Truck "House" Flange

2.5" GM Truck "Triangle" Flange

2.5" GM Truck "House" Flange

3" Gen V Truck Exhaust Flange

3" 2-Bolt Flange

Bolt, 8mm/(1.25 pitch), 6mm Allen Head

GM Gen V LT1 Head Flange

(1)

T3 LOG MANIFOLD FLANGES

Clamp, V-band, G Series G25 G30 G35, Turbine Housing to CHRA

Flange, Downpipe, Stainless Vband, G40 G42 G45 T4 DIV Hsg., Exit, 4" groove for 4" piping

Oil Feed Flange w/ -4 Male Flare ( restrictor ) T3, T4, GT37 GT40 GT42 GT45 GTX47 GTX50 GTX55 GTW JB

MIATA 1.8L 1.5" FLANGE

Related to UPP Turbo

VL

Vette Lights

4.9

(425)

1997-2004 C5 Corvette Laser LED Front Corner Assemblies

(44)

1997-2004 C5 Corvette InfiRai LED Tail Lights

(54)

2005-2013 C6 Corvette Smoked Lens G3 Laser LED Side Markers

(75)

1997-2004 C5 Corvette Laser LED Third (Fifth) Brake Light

(37)

20% off

2005-2013 C6 Corvette Laser LED Reverse Assemblies

(2)

2005-2013 C6 Corvette Morimoto Gen 2 XB LED Tail Lights

(50)

2005-2013 C6 Corvette Laser LED Third (Fifth) Brake Light

(23)

1997-2004 C5 Corvette G3 Laser LED Rear Side Marker Assemblies

(31)

1997-2004 C5 Corvette Hyper-Flash Harness

(5)

2005-2013 C6 Corvette Morimoto XB (EVO+) LED Fog Lights

(28)

1997-2004 C5 Corvette G3 Laser LED Tail Light Assemblies

(46)

1997-2004 C5 Corvette High-Powered Low Beam LED Kit

(10)

SpeedFactoryRacing

4.9

(638)

20% off

Supertech Performance KPR-6N-6 Keeper Nissan 6mm - 6 degree.

SpeedFactory Racing Heavy Duty Detent Spring Kit

(83)

SpeedFactory Racing B-Series HD Timing Belt Tensioner Spring

(23)

20% off

SpeedFactory Racing "Big D Energy" T-Shirt

(4)

SpeedFactory Racing High Performance MLSS-HP Head Gaskets for Honda/Acura B-Series VTEC Engines

(17)

25% off

King Racing High Performance Connecting Rod Bearing Set for Honda/Acura - Coated pMaxKote

(16)

SpeedFactory Racing (TPS) Throttle Position Sensor - B/D/H/F Series Engines

(17)

SpeedFactory Old No.1 T-Shirt

(5)

SpeedFactory Racing High Performance MLSS-HP Head Gasket for Honda/Acura D-Series VTEC Engines

(13)

SpeedFactory Racing Billet B-Series Breather Port Plug

(7)

SpeedFactory Racing 4 Bar MAP Sensor for B/D/F/H and S2000 (1-43+PSI)

(19)

SpeedFactory Racing Stainless Steel Intake / Exhaust Manifold Stud Kits

(2)

WestCoastCorvette.com

4.7

(292)

15% off

C5 Corvette Steering Wheel Decal : 1997-2004

(7)

17% off

C7 Stingray - GM Center Cap w/Crossed Flags Logo - Carbon Flash Black

(1)

17% off

Corvette Logo Accordion Style Sunshade - Insulated Silver : C8 Stingray, Z51, Z06, E-Ray

(4)

C8 Corvette Soler Performance DLX Bluetooth Throttle Controller : 2020-2026

C8 Corvette Soler Performance DLX Bluetooth Throttle Controller : 2020-2026

(1)

Corvette Stock Ride Height Adjusting Bolts - 2005-2013 C6,Z06,ZR1,Grand Sport

17% off

Corvette Stock Ride Height Adjusting Bolts - 2005-2013 C6,Z06,ZR1,Grand Sport

(1)

Corvette Column Lock Bypass : 2005 C6

Corvette Column Lock Bypass : 2005 C6

(5)

Corvette Wheel Lug Nut Cleaning & Polishing Brush

27% off

Wheel Lug Nut Cleaning & Polishing Brush

(3)

Corvette Door Panel Access Cover Plug : 1997-2004 C5, Z06

30% off

Corvette Door Panel Access Cover Plug : 1997-2004 C5, Z06

(1)

Corvette Door Sill Decals : 1997-2004 C5 & Z06

17% off

Corvette Door Sill Decals : 1997-2004 C5 & Z06

Corvette Lug Nuts and Wheel Locks (Set) Black : 1997-2019 C5, C6, C7, Z06, ZR1, Grand Sport

Lug Nuts and Wheel Locks (Set) Black : 1997-2019 C5, C6, C7, Z06, ZR1, Grand Sport

(7)

Corvette Lug Nut Cleaning Brush Foam Replacement Heads

40% off

Lug Nut Cleaning Brush Foam Replacement Heads

Corvette Sun Visor Warning Label Covers : C5, C6, C7, Z06, Grand Sport, ZR1

20% off

Corvette Sun Visor Warning Label Covers : C5, C6, C7, Z06, Grand Sport, ZR1

(3)

Extreme Online Store

4.6

(10K)

Corvette C7 3" 6.2L V8 3" Cat Connect Performance X-Pipe - Extreme Online Store

Corvette C7 3" 6.2L V8 3" Connection Performance X-Pipe

(193)

5% off

Corvette C6 ZR1 Extended Rear Trunk Spoiler

(251)

Chevrolet Corvette C7 Stage 2 Central Front Splitter

(130)

33% off

Corvette C6 Grand Sport / Z06 Front Splitter Lip | ZR1 Conversion Package

(266)

Corvette C8 Z06 / E-Ray XL Extended Splash Guard

(131)

Chevrolet Corvette C7 Stage 2 Front Splitter With Side End Caps

(227)

2023-Up Corvette C8 Z06 Rear Bumper Finned Diffuser

(41)

53% off

Corvette C6 Grand Sport / Z06 / ZR1 Side Skirts Rocker Panels

(84)

Corvette C6 Base Extended Front Splitter Lip | ZR1 Conversion Package

(110)

Corvette C7 1.875 X 3.0 Inches Catless Long Tube Header - Extreme Online Store

Corvette C7 1.875 X 3.0 Inches Performance Long Tube Header

(32)

Corvette C7 Stage 3 Style Front Splitter Lip With Side Winglets

(104)

Chevrolet Corvette C8 License Plate Backing

(103)

Discover top brands

Fashion Nova

4.3 (428.8K)

Rockstar Original

Rockstar Original

Rockstar Original

4.6 (188.9K)

OOFOS

Exclusive offer available

OOFOS

4.5 (179.5K)

Aviator Nation

Exclusive offer available

Aviator Nation

4.5 (94.3K)

32 Degrees

4.7 (228.2K)

Exclusive offer available

The GLD Shop

4.7 (173.2K)

Little Sleepies

Exclusive offer available

Little Sleepies

4.9 (406.6K)

Culture Kings US

Culture Kings US

Culture Kings US

4.7 (151K)

Mandala Scrubs

Exclusive offer available

Mandala Scrubs

4.6 (11.8K)

Revice

4.4 (9.3K)