See Details

Buy 3 Tires, Get 4th Tire Free Instantly

Close (X)

Buy 3 Tires, Get 4th Tire Free Instantly
Buy 3 Tires, Get 4th Tire Free Instantly. Receive a discount equal to the price of a single tire when four tires are added to the cart. Valid on select in stock tires only. Those tires for which discount is available will be identified in search results & product detail pages. All other tires and special order tires are excluded from this offer. Valid when scheduled for installation on PepBoys.com and installation is completed between 11/28/17 through 12/31/17.


Holley® has been the undisputed leader in fuel systems for over 100 years. Holley carburetors have powered every NASCAR® Sprint® Cup team and nearly every NHRA® Pro–Stock champion for four decades. Now, Holley EFI is dominating the performance world as well as our products for GM’s LS engine. Holley’s products also include performance fuel pumps, intake manifolds & engine dress–up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies - Hooker Headers®, Flowtech® Exhaust, NOS® Nitrous, Weiand®, Earl’s Performance Plumbing®, or Diablosport® - Holley products can give you the edge you need over the competition.

Holley Performance


Carburetor Parts and Components

Holley offers a wide variety of replacement and performance enhancing components for your Carburetor. From replacement fuel bowls to power valves and jets and everything thing in between.

Carburetors
Holley carburetors are built for performance. From NASCAR To Your Car, NHRA to boats, Holley carburetors build power and perform out of the box!
*Holley Street Avenger Carburetor
Throttle Body Kits and Service Components
If you’re thinking of building either a high performance or race multi–point fuel Injection system for your engine, look no further than Holley for the throttle body. Holley offers a line of universal throttle bodies
Carburetor Parts & Components
Holley offers a wide variety of replacement and performance enhancing components for your Carburetor. From replacement fuel bowls to power valves and jets and everything thing in between.

Fuel Injection

THE New Standard in Fuel Injection! Street to Race - From GM’s factory COPO Camaro to NASCAR to your car! Maintains precise control of fuel delivery and atomization for more power, better throttle response, and improved fuel economy

LS Power
If you are building an LS engine, check out the products in this category. Holley has responded to this marketplace by developing the most complete line-up of LS performance upgrades and LS swap products. Holley has developed EFI systems, intake manifolds, fuel pumps, oil pans, accessory drive pulleys and dress-up components.
Hydramat
The amazing HydraMat is a patent-pending fuel reservoir system designed to reduce fuel starvation issues present in hard cornering, acceleration, stopping, inclines, and low fuel conditions.

Fuel Pumps, Regulators and Filters

Holley pumps have been powering race champions, street machines, boats and more for over four decades! Supply your Holley carb or EFI with a Holley pump today!

Intakes
Holley and Weiand are no strangers to the performance aftermarket. Since the 1930s, both have delivered serious performance parts to street / strip enthusiasts, marine customers and
Air Cleaners
Dress up your engine with one of Holley’s Air Cleaner Assemblies

Valve Covers

Clean up that signature look with Holley’s Valve Covers!

Intech Cold Air Intake