1981 DODGE ST. REGIS Performance Parts

  1. Key Features:
    • Header Gasket Set
    • Incl. 1 Pair Head Flange Gaskets/1 Pair Exhaust Collector Gaskets

    Fitment:

    1981 DODGE ST. REGIS BASE / 5.2L V8 GAS

  2. Key Features:
    • High Performance Thermostat
    • 160 deg.
    • Race Only

    Fitment:

    1981 DODGE ST. REGIS 3.7L L6 GAS, 5.2L V8 GAS

  3. Key Features:
    • High Performance Thermostat
    • 195 deg.
    • Race Only

    Fitment:

    1981 DODGE ST. REGIS 3.7L L6 GAS, 5.2L V8 GAS

  4. Key Features:
    • Intake Manifold Bolts
    • Zinc Plated
    • Grade 5
    • 3/8 in. -16 x 1 in.
    • 12 pc. w/Flat Washers

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8 GAS

  5. Key Features:
    • Electric Fuel Pump
    • For Use w/Carburetor
    • Domestic
    • 4-7 psi
    • 35 gph

    Fitment:

    1981 DODGE ST. REGIS 3.7L L6 GAS, 5.2L V8 GAS

  6. Key Features:
    • Intake Manifold Bolts
    • 12 Point Small Head
    • 3/8 in.-16 x 1in.
    • w/Washers

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8 GAS

  7. Key Features:
    • Head Gasket
    • Flexible Graphite Core
    • Elastomer Coated
    • 4.140 in. Gasket Bore
    • 0.028 in. Compressed Thickness
    • Sold Individually

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8 GAS

  8. Key Features:
    • Breather/Oil Filler Cap
    • Mopar Valve Cover w/PCV Tube
    • Push-On Style
    • Chrome Plated
    • w/Logo
    • Race Only

    Fitment:

    1981 DODGE ST. REGIS 3.7L L6 GAS

  9. Key Features:
    • Hi-Ram Intake Manifold
    • Power Band To 8000 RPM
    • D-Port
    • Satin Finish

    Fitment:

    1981 DODGE ST. REGIS BASE / 5.2L V8 GAS

    $703.95
  10. Key Features:
    • Hi-Ram Intake Manifold Gasket
    • For Manifold Assembly PN[1995/2993/1993]

    Fitment:

    1981 DODGE ST. REGIS BASE / 5.2L V8 GAS

  11. Key Features:
    • Copper Seal Exhaust Gasket Set
    • Rectangle Port Shape
    • Port Dimensions W-1 in. x H-1.64 in.

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8

  12. Key Features:
    • Oil Pan Gasket
    • 1/16 in. Thick
    • OE Block

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8 GAS

  13. Key Features:
    • Universal Fit 300+ Race Spark Plug Wire Set
    • 8.8mm
    • Vari-Angle Boot w/Male Tower Or Point Style Distributor Cap
    • Black

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8 GAS

    $149.95
  14. Russell Performance is a leading manufacturer of hoses, hose ends, fittings, and adapters you need, and provides a wide assortment of plumbing solutions with a variety of materials and finishes. You can find all Russell products here at a great price! Free shipping to all of USA!

    Fitment:

    1981 DODGE ST. REGIS BASE

    • Style: Spin-On Lube Filter
    • Service: Lube
    • Type: Full Flow
    • Media: Enhanced Cellulose
    • Height: 4.338(110)*
    • Outer Diameter Top: 3.66(93)*
    • Outer Diameter Bottom: Closed:
    • Thread Size: 3/4-16
    • By-Pass Valve Setting-PSI: 8-11
    • Anti-Drain Back Valve: Yes
    • Beta Ratio: 2/20=6/20
    • Burst Pressure-PSI: 275
    • Max Flow Rate: 7-9 GPM
    • Nominal Micron Rating: 21

    Fitment:

    1981 DODGE ST. REGIS 3.7L L6, 5.2L V8

    • Series: California
    • Material: Stainless
    • Carb Compliant: Yes
    • Converter Configuration: Universal
    • Body Shape: Round
    • Inlet/Outlet Position: Center/Center
    • Inlet Diameter: 2.25"
    • Outlet Diameter: 2.25"
    • Body Length: 8"
    • Body Width: 4"
    • Overall Length: 8"
    • Body Material: Stainless
    • Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
    • Catalytic Converter Substrate Material: Ceramic
    • Catalytic Converter Body Material: Stainless
    • Air Tube Adapter: Not Adaptable
    • O2 Sensor Location: N/A

    Fitment:

    1981 DODGE ST. REGIS BASE / 3.7L L6 GAS, 5.2L V8 GAS / 2.25" / 2.25"

    $328.00
  15. Key Features:
    • Mechanical Fuel Pump Mounting Pad Cover

    Fitment:

    1981 DODGE ST. REGIS 5.2L V8 GAS

    • Position: Front
    • Pad Material: Ceramic
    • Quantity: Sold as a set
    • FMSI: D084

    Fitment:

    1981 DODGE ST. REGIS BASE / 3.7L L6 GAS, 5.2L V8 GAS

    $114.72
    • Position: Front
    • Pad Material: Aramid Fibers
    • Quantity: Sold as a set
    • FMSI: D084

    Fitment:

    1981 DODGE ST. REGIS BASE / 3.7L L6 GAS, 5.2L V8 GAS

    $114.72
  16. Key Features:
    • Magnum FLOW Pro 5R OE Replacement Air Filter
    • Polyurethane Frame
    • Washable And Reusable
    • Bump Seal Design
    • Rounded Open Pleats

    Fitment:

    1981 DODGE ST. REGIS 3.7L L6 GAS