Tri-Y Headers for 65-70 Mustang60-65 Falcon 260-302 SBF Mustang II RandP D661Y-B For Sale - New and Used

Tri-Y Headers for 65-70 Mustang60-65 Falcon 260-302 SBF Mustang II RandP D661Y-B

• SKU: D661Y-B-BKLK

• Brand: Doug's Headers
• Color: Black
• Condition: New
• MPN: D661Y-B
• Material: Steel
• Vintage Part: No
• Items Included: Mounting Hardware*Gasket*

Overview:

Mustang/Falcon MII Tri Y Black Coat

Doug\'s is the pioneering force behind the popular TRI-Y design for cars and trucks. The unique, shortend, paired primary tubes increase mid-range torque without sacrificing top end power. TRI-Y\'s are a great choice for daily drivers and heavy duty trucks looking to increase power from idle up to 4500 RPM while maintaining maximum fuel efficiency.

Features:

• 3/8\" thick machined flanges to prevent warping
• CNC mandrel bent tubes ensure accurate fit and better flow
• Heavy 16-guage tubing for longer life
• Tubes are pre-polished to removed scratches before applying metallic ceramic or hi-temp black Doug\'s Headers
• Collector Attachment: 3-Bolt Flange
• Collector Diameter: 2.5 IN
• Collector Port Diameter: 2.5 IN
• Color: Black
• Cylinder Head Port Shape: SAP
• Design: Tri-Y
• EGT Port: No
• Finish: Hi-Temp Black Coating
• Flange Thickness: 0.375 IN
• Gasket Or Seal Included: Yes
• Gaskets Included: Yes
• Grade Type: Performance
• Header Material: Steel
• Header Style: Tri-Y
• Material: Steel
• Mounting Hardware Included: Yes
• Oxygen Sensor Port: No
• Port Shape: SAP
• Primary Tube Outside Diameter: 1.625 IN
• Primary Tubing Diameter: 1.625 IN
• Prop 65 (C, R or CR): CR
• Prop 65 Yes/No: Yes
• Sheen Level: Matte
• Title: Doug\'s Tri Y Header 65-70 Mustang,60-65 Falcon 260-302 SBF Mustang II, R&P, Borgeson or Stock Suspension 1 5/8-2\" Primary 2 1/2\" Collector Black Hi Temp Coated
• Tube Wall Thickness: 16 GU
• Part Number: Ford Falcon 260 CID
• 1964-1968 Ford Mustang 289 CID
• 1964-1965 Ford Mustang 260 CID
• 1968-1970 Ford Mustang 302 CID
• 1962-1964 Ford Ranchero 260 CID
• 1965-1965 Ford Ranchero 289 CID
• 1962-1965 Mercury Comet 260 CID
• 1964-1965 Mercury Comet 289 CID
• 1967-1968 Mercury Cougar 289 CID
• 1968-1970 Mercury Cougar 302 CID

Emissions:

• This Product is considered а Replacement Part per CARB and EPA regulations for emissions compliance and is legal for sale and use on specified vehicles in all 50 states as stated in Manufacturer\'s Application Guide and lnstallation Instructions.

Instructions:

• Click here for installation instructions!

Fitment Notes:

• Will not fit GT40 P heads
• Fit OE Suspension AND Mustang II style conversions

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