BUICK Exhaust - Free Shipping on Orders Over $109 at Summit Racing

MagnaFlow Direct-Fit Catalytic Converters 49886

Catalytic Converter, Stainless Steel, Chevy, GMC, 5.3L, Each

Part Number: MPE-49886

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters for 2004-2005 IMPALA, MONTE CARLO, 2004 REGAL - 5461396

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Buick, Chevy, 3.8L, Each

Part Number: MPE-5461396

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 23495

Catalytic Converter, Buick, Oldsmobile, Pontiac, 40.125 in. Length, 3.3L, Each

Part Number: MPE-23495

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converters 21-758

Catalytic Converter, OEM Grade, Federal/EPA Compliant, Direct-Fit, Buick, Chevy, Pontiac, Saturn, 3.5L, Each

Part Number: MPE-21-758

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

BRExhaust Direct-Fit Steel 2.25 Inch Muffler 100-5438

Mufflers, Direct-Fit, 2.25 in. Single Inlet, Single Outlet, Steel, Aluminized, Oval Case, 33.25 in. Overall Length, Buick, Pontiac, Each

Part Number: BRE-100-5438

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 13, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 5411305

Catalytic Converter, Universal, One Inlet, Ceramic Honeycomb, Stainless Steel, 2.25 in. Slip Fit Inlet/Outlet, 11.125 in. Length, Each

Part Number: MPE-5411305

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

MagnaFlow Direct-Fit Catalytic Converters 23425

Catalytic Converter, Stainless, Buick, Chevy, International, Oldsmobile, Pontiac, 19.75 in., L4, L6, V6, V8

Part Number: MPE-23425

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 770114

AP Exhaust Direct-Fit Catalytic Converters 770114

Catalytic Converters, Direct-Fit, Slip Fit Inlet/Outlet, 18.5 in. Length, Audi, BMW, Buick, Chevy, Chrysler, Dodge, Isuzu, Olds, Pontiac, Toyota, Each

Part Number: APH-770114

Not Yet Reviewed

Estimated Ship Date: Mar 25, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 25, 2026 if ordered today

Schoenfeld Street Stock Headers 166VACM

Headers, Circle Track, Street Stock, 4-1 One-Piece, 1 3/4 - 1 7/8 in. Primaries, 3.5 in. Collector, 604 Crate Engine, Chevy, Pair

Part Number: SCH-166VACM

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

ZZPerformance Downpipes for 2012-2013 REGAL - ZZ-LHUO2HP-GS-C

LHU REGAL O2 HOUSING/DOWNPIPE

Part Number: XPF-ZZLHUO2HPGSC

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

ZZPerformance Sonic/Cruze 1.4T Turbo Heatshields ZZ-SNCTHS-BLK

SONIC/CRUZE 1.4T TURBO HEAT SH

Part Number: XPF-ZZ-SNCTHSBLK

Not Yet Reviewed

Estimated Ship Date: Mar 23, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 23, 2026 if ordered today

Hedman Elite Extreme-Duty Headers 61313

Headers, Elite Extreme-Duty, Long Tube, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HED-61313

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Hedman Street Headers 68413

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HED-68413

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Hedman Specialty and Engine Swap Headers 68023

Headers, Specialty and Engine Swap, Mid-Length, Steel, Black Ceramic Coated, GM, A/G Body, Pair

Part Number: HED-68023

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Hedman Street Headers 63317

Headers, Street, Long Tube, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, 5.0, 5.7L, Pair

Part Number: HED-63317

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Hedman Street Headers 63607

Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Small Block, Pair

Part Number: HED-63607

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

...Loading

Estimated Ship Date: May 22, 2026 if ordered today

Ultimate Headers 321 Stainless Steel Headers 101082

Headers, LS Engine Swap, Mid-Length, Stainless Steel, Satin Finish, Buick, Chevy, Oldsmobile, Pair

Part Number: JBC-101082

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Ultimate Headers 321 Stainless Steel Headers 102195

Headers, LS Engine Swap, Long Tube, Stainless Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102195

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Ultimate Headers 321 Stainless Steel Headers 102191

Headers, LS Engine Swap, Long Tube, Stainless Steel, Mill Finish, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: JBC-102191

Not Yet Reviewed

Estimated Ship Date: Apr 27, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 27, 2026 if ordered today

BRExhaust - Exhaust Pipes, Intermediate Pipes for 2019-2021 ENCORE, 2020-2021 TRAX - 107-0392

Direct-Fit Front Pipe Kit

Part Number: BRE-107-0392

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 30, 2026 if ordered today

ACDelco Exhaust Manifolds for 2006-2008 GRAND PRIX, LUCERNE, 2006-2009 LACROSSE - 12580260

Exhaust Manifolds, Replacement, Cast Iron, Right, Buick, Pontiac, 3.8L, Each

Part Number: ADO-12580260

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

ACDelco Clamps, Multipurpose 12642417

CLAMP-PCV TUBE HOSE

Part Number: ADO-12642417

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

ACDelco - Mufflers for 2016-2019 ENCORE - 95468209

GASKET-EXH MUFF

Part Number: ADO-95468209

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

...Loading

Estimated Ship Date: Apr 8, 2026 if ordered today

Sanderson Headers Blockhugger Headers CC10AP-158-BEC

Header, Block Hugger, Steel, Black Ceramic Coated, 1 5/8 in. Tubes, 2 1/2 in. Collectors, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: SNH-CC10AP158BEC

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today

Sanderson Headers LS10-158-BEC

Black ceramic block hugger headers featuring 1-5/8 primary tubes for a variety of applications with LS Chevrolet engines.

Part Number: SNH-LS10-158-BEC

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

...Loading

Estimated Ship Date: May 14, 2026 if ordered today