Brand: SPEEDFX
R/b -8an Dual Inlet Holley 4150
Holley 4150 features -8an R/b dual inlet design.
Only 6 left in stock — order soon
No hidden fees — taxes included in the price & Free Shipping.
We accept major cards and digital wallets. Additional installment plans, when available, are offered by Shopify at checkout based on order eligibility.
Why shop with us
R/b -8an Dual Inlet Holley 4150
Adapter fittings from SpeedFX are manufactured using lightweight 6061 aluminum.
Most manufacturers' hose and hose ends are compatible with all adapter fittings, which feature a 37 Degree sealing surface that creates a leak proof seal.
Anodized SpeedFX adapters create a corrosion resistant finish.
Made In U.S.A, SpeedFX adapter fittings are.
Key Features
Specifications
- Length
- 15.0 lb
- Width
- 6.0 lb
- Height
- 1.5 lb
- Weight
- 0.59 lb
- ASIN
- B07V6JNLH6
- UPC
- 880268175425
- Ships From
- United States
- Brand
- SPEEDFX
Frequently Asked Questions
About R/b -8an Dual Inlet Holley 4150
01 What material are SpeedFX adapter fittings made from?
SpeedFX adapter fittings are made from lightweight 6061 aluminum.
02 What type of finish do SpeedFX adapters have?
SpeedFX adapters have a corrosion resistant anodized finish.
03 Where are SpeedFX adapter fittings made?
SpeedFX adapter fittings are made in the U.S.A.
04 What is the ASIN for this product?
The ASIN for this product is B07V6JNLH6.
05 What is the UPC / barcode for this product?
The UPC/barcode for this product is 880268175425.
06 Where does this ship from?
Orders ship from our fulfillment center in Dover, Delaware, USA.
07 How many days will it take to arrive?
Orders ship within 1-2 business days and typically arrive within 4-5 business days via free standard shipping -- usually by Aug 28.
08 Does this product accept returns?
Yes -- this item can be returned within 15 days of delivery for a free return by mail. See our return policy for full details.








