Search By Year,Make and Model
Best Sellling
755 products
Showing 385 - 408 of 755 products
Welcome to Flashark's Best Selling Performance Parts page! Here, you'll find a handpicked selection of top-rated products designed to unleash the full potential of your Dodge Ram Cummins, Ford Powerstroke, GMC Chevy Duramax, and other diesel powerhouses.
At Flashark, we take pride in our commitment to customer satisfaction. Our Best Selling page is a testament to the performance gains and positive experiences our customers have enjoyed. As you browse through our selection, feel confident that you're choosing from the best of the best.
Thank you for choosing Flashark for all your needs. Your journey to an extraordinary driving experience starts here. Happy shopping!
Showing 385 - 408 of 755 products
Display
View
Save $130.00


Shorty Exhaust Headers for Jeep Wrangler JK 2007-2011 3.8 V6
Sale price$69.99
Regular price$199.99
No reviews
Save $19.99


FLASHARK SBC Alternator Bracket Kit for Electric Water Pump
Sale price$29.00
Regular price$48.99
3 reviews
Save $180.01


Exhaust Header for 1998-2014 Chevrolet LS1/LS2/LS3/LS6, Cadillac CTS, Pontiac Firebird/GTO LSX V8
Sale price$99.99
Regular price$280.00
1 review
Save $100.00


3 Inches Single Tip Cat-Back Exhaust for 2009-2020 Nissan 370Z
Sale price$299.99
Regular price$399.99
No reviews
Save $27.26


Cold Air intake kit for 2002-2008 Dodge RAM 1500 2500 3500 4.7L / 5.7L V8
Sale price$86.97
Regular price$114.23
No reviews
Save $24.78


High-Flow Intake Elbow For 2003-2007 Ford 6.0L Powerstroke Diesel
Sale price$59.99
Regular price$84.77
No reviews
Save $70.01


BMW M52B28 Engine Exhaust Header – E46 328i 2.5L/2.8L/3.0L 1998-2006
Sale price$169.99
Regular price$240.00
No reviews
Save $158.00


Exhaust Manifold Catalytic Converter Kit for 2006 - 2017 Lexus IS250/IS350/GS350/RC350 2.5L/3.5L V6 2PC-Direct Fit,E.P.A. Compliant
Sale priceFrom $99.99
Regular price$257.99
3 reviews
Save $327.01


Oil Catch Can for 2009-2018 Dodge Ram 1500/2500 Hemi 5.7L
Sale priceFrom $59.99
Regular price$387.00
No reviews
Save $53.23


2004-2022 Ford F150 / Lincoln Mark LT/Navigator Lifted Front Upper Control Arms 2 Inch-4 Inch
Sale price$156.76
Regular price$209.99
2 reviews
Save $51.22


Coilover Shock Absorbers Struts 4PCS for VW 2006-2009 GTI/ 2003-2007 Golf MK5
Sale price$258.78
Regular price$310.00
No reviews


Cold Air Intake for 1992-1995 Honda Civic 1993-1997 Del Sol 1.5L 1.6L
Sale priceFrom $58.00
1 review
Save $75.71


Cold Air Intake Kit for 2001-2005 Honda Civic DX/EX/LX/GX/HX/Si 1.7L 2.0L l4 Naturally Aspirated
Sale priceFrom $74.28
Regular price$149.99
1 review
Save $149.01


Left&Right Catalytic Converter Kit For 2007-2019 Infiniti G37, Q50, G35 - Direct Fit, E.P.A. Compliant
Sale priceFrom $239.99
Regular price$389.00
No reviews
Save $23.01


2003-2006 Nissan 350Z 3.5 V6 Z33 Air Intake W/Cone Filter
Sale priceFrom $66.99
Regular price$90.00
No reviews
Save $55.00


Exhaust Header/Catback/Downpipe Exhaust All-In-One Kit for 2003-2006 Nissan 350Z 3.5L 2005, 2007 Infiniti G35
Sale priceFrom $334.00
Regular price$389.00
No reviews
Save $280.00


1999-2004 Ford Mustang GT 4.6L Catback Exhaust w/ Black Tips
Sale price$319.99
Regular price$599.99
No reviews
Filters (0)














