Holley EFI 300-134BK Holley LS EFI Manifold - 2x4 Dual Plane LS3/L92 - Black For Sale - New and Used

• Our store
• About Us
• Contact Us
• Add to Favorite Sellers

Holley EFI 300-134BK Holley LS EFI Manifold - 2x4 Dual Plane LS3/L92 - Black

Black Ceramic Coated, Holley EFI 2x4 Dual Plane Intake Manifold. All GM LS Gen III or Gen IV engines equipped with LS3/L92 style rectangular port cylinder heads.;The Holley GM 2x4 dual plane manifold is designed in the tradition of the great dual Holley 4160 induction systems that competed on drag strips, in Trans-Am at Lemans in the 1960's. The technology of the LS pushrod engine is now mated with the impressive multi-carb looks and performance of the muscle car era!;

General Policies

Payment Method

• We gladly accept PayPal and All Major Credit Cards.

Warranty & Return Policy

• Holley Performance Products warrants new products to be free from defects in material and workmanship for a period of 90 days from date of purchase.
• Holley Performance Products Limited Warranty specifically does not apply to products, which have been (a) modified or altered in any way; (b) subjected to adverse conditions, such as misuse, neglect, accident, improper installation or adjustment, dirt or other contaminants, water, corrosion, or faulty repair; or (c) used in other than those applications recommended by Holley Performance Products. Holley Performance Products also does not warrant, and disclaims all liabilityfor products used in racing activities and/or applications other than those specifically recommended in the current brand catalog.
• Buyer pays return shipping

Shipping & Tracking

• Please see the “Shipping and Payment” tab
• We ship all US orders via United Parcel Service (UPS Ground)
• A signature is required on all UPS orders over $750
• Tracking information will be sent via email after your package ships (you must supply a valid email address during checkout)
• We ship within 1 business day upon receipt of payment
• We do not ship to APO/FPO or US Post Office Box addresses
• We ship internationally thru United States Postal Service (USPS) Express Mail International; allow extra time for international shipments
• We can not ship as a "GIFT" or ship anything internationally with changes to the invoice

Customer Service & response

• We strive to answer questions submitted thru ’s message system within 1 business day
• Ifyou have a technical question about your purchase, please call our Tech Services department at [phone removed by ] between 8:00 am – 6:00 pm M-F and Saturdays 9:00 am to 3:00 pm.
• We want you to be completely satisfied with your purchase – please let us know if you have any problems with your purchasebefore leaving responseso we have a chance to make it right – we want your repeat business!

Check out the official Holley Performancestorefor more great deals!!!

---