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Receive 30% off your total purchase of $100. Enter promo code SAVEBIG30 in cart. Restrictions Apply; Certain Items Excluded. Click Here to Shop Now.

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Use promotional code SAVEBIG30 at checkout to receive discount. Not valid on tires, wheels, gift cards, special orders, installation, commercial or fleet purchases. Excluding the following brands; Edelbrock, Holley, Autometer, Accel, K&N, MSD, and BBk Performance. Not valid in combination with any other discounts or promotions. Valid online until 2:59 am EST on 12/2/14. Online orders scheduled for in-store pick ups must be completed in store by closing on 12/1/14 for discount to apply.

Free Ground Shipping on Ship to Address orders. Offer only valid on in-stock merchandise. Certain items exceeding weight and size limitations are excluded from all shipping promotions and may require additional shipping fees. Please see item descriptions or visit our Shipping Policy page for details.

Ignition System Components

20% Off Spark Plugs
Print In-store Coupon
Additional Terms & Conditions (*) Use promotional code SPARKPG20 at checkout to receive discount. Valid on any regularly priced in-stock single part purchased online. Enter promo code SPARKPG20 in cart when purchased online to receive discount. Offer is not valid in combination with any other offers, rebates or discounts; not available to Pep Boys' Fleet & Commercial accounts; does not apply to labor, special order merchandise, tires or the purchase of gift cards. Valid online until 11:59 pm EST on 12/31/14. Online orders scheduled for in-store pick up must be completed in store by closing on 12/31/14 for discount to apply.

Ignition System Resources

Pep Boys has the right mix of car parts needed to keep your ignition firing on all cylinders. We offer replacement ignition coils, ignition wires, engine computers (ECU, ECM, PCM, PCU), distributors, sensors, switches and more. For the Speed Shop customer we carry quality performance ignition kits and a plethora of other performance products designed to take your car to the max. If you prefer to let the professionals repair your ignition system or replace a component, we offer several methods of making an appointment. You can make an appointment via E-serve, our online appointment system, call your local Pep Boys or bring your car in for service. However you choose to handle your ignition system repair, Pep Boys has you covered.