Mercury Throttle Body Spacer

STREET PERFORMANCE HELIX POWER TOWER PLUS THROTTLE BODY SPACER, T-6061 ALUMINUM -- Provides additional power up to 22 h.p. and 25 lb.-ft. of torque and improves fuel efficiency up to 4 miles per gallon; Includes gaskets, bolts, washers, extenders, countersunk bolts, spacer, throttle bracket, and nuts; Crafted from precision-machined T-6061 aircraft solid-billet aluminum for long lasting performance; Engineered to provide increased air-flow and performance throughout the power band; Features computer-designed chambers and channels to improve air velocity performance; Its variable venturi aperture provides turbulence to mix the air and fuel charge for a complete burn efficiency; Can be used with any grade of fuel; Easy installation; With Street Performance's 30-day warranty.

Fits the following 1996-2004 Mercury Grand Marquis submodels:

• 1996-2004: GS; 8 Cyl 4.6L; "GAS, FI, VIN W"
• 1996-2004: LS; 8 Cyl 4.6L; "GAS, FI, VIN W"

STREET PERFORMANCE HELIX POWER TOWER PLUS THROTTLE BODY SPACER -- Crafted From Precision Machined T6061 Aircraft Solid-Billet Aluminum, Delivers An Increase Of Up To 22 Horsepower And 25 Ft/Lb In Torque While Improving Efficiency By Up To 4 Miles Per Gallon, Engineered To Provide Increased Air-Flow To Increase Performance Throughout The Powerband, Features Computer Designed Chambers And Variable Venturi Apertures, Can Be Used With Any Grade Of Fuel, Easily Installed

Fits the following 1993-1995 Mercury Grand Marquis submodels:

• 1993-1995: GS; 8 Cyl 4.6L; "GAS, FI, VIN W"
• 1993-1995: LS; 8 Cyl 4.6L; "GAS, FI, VIN W"

AIRAID POWERAID THROTTLE BODY SPACER, RED ANODIZED -- Bolt On, 1 in. Thick, Manufactured From Aircraft Quality Billet 6061-T6 Aluminum, Developed To Enhance Mid-Range Power, Torque, And Fuel Efficiency, Has The Unique Dyno-Proven Helix Bore That Causes A Spinning Action Of The Incoming Air-Charge As It Passes Through The Throttle Body, Features Extremely Beneficial Air-Charge That Is Carried All The Way Into The Combustion Chamber To Produce A Super-Atomized Mixture Providing Tremendous Gains In Mid-Range Power And Overall Efficiency, Will Result To Ultimate Intake System Combination When Teamed Up With Exclusive Airaid Intake Systems, 50-State Legal, Can Be Used With Any Grade Fuel, Easy No Drill Installation, Includes Airaid's Lifetime No Hassle Warranty

Fits the following 1998 Mercury Mountaineer submodels:

• 1998-1998: Base; 8 Cyl 5.0L; "GAS, FI, VIN P"

JET PERFORMANCE POWR-FLO THROTTLE BODY SPACER -- Precision Machined Out Of Billet Aluminum, Designed To Increase The Velocity Of Air The Flow Into The Intake Manifold Which Results In Improved Overall Fuel Efficiency, Improved Throttle Response And Impressive Power Gains In The Mid Range And Top End, Simple Bolt-On Installation

Fits the following 1998 Mercury Mountaineer submodels:

• 1998-1998: Base; 8 Cyl 5.0L; "GAS, FI, VIN P"

JET CHIPS PERFORMANCE POWR-FLO THROTTLE BODY SPACER, ALUMINUM, BLUE ANODIZED -- Precision-machined out of billet aluminum; Designed to increase the velocity of the air flow into the intake manifold; Allows more air into the combustion chamber for a denser air charge by delivering greater air velocity; Its design results to improved throttle response, impressive power gains in the mid range and top end, and improved overall fuel efficiency; Compatible with other aftermarket upgrades such as computer upgrades, cold air intakes, and free flow exhaust systems; Simple bolt-on installation with no other vehicle modifications required; With Jet Chips' limited 30-day return policy.

Fits the following 2001 Mercury Sable submodels:

• 2001-2001: GS; 6 Cyl 3.0L; "FLEX, FI, VIN 2"
• 2001-2001: GS; 6 Cyl 3.0L; "GAS, FI, VIN S"

• 2001-2001: GS; 6 Cyl 3.0L; "GAS, FI, VIN U"

• 2001-2001: LS Premium; 6 Cyl 3.0L; "FLEX, FI, VIN 2"

• 2001-2001: LS Premium; 6 Cyl 3.0L; "GAS, FI, VIN S"

• 2001-2001: LS Premium; 6 Cyl 3.0L; "GAS, FI, VIN U"

• 2001-2001: LS; 6 Cyl 3.0L; "FLEX, FI, VIN 2"

• 2001-2001: LS; 6 Cyl 3.0L; "GAS, FI, VIN S"

• 2001-2001: LS; 6 Cyl 3.0L; "GAS, FI, VIN U"

Fits 7 more submodels. (Show all) Show less info

TRANSDAPT TORQUE-CURVE MULTI PORT FUEL INJECTION THROTTLE BODY SPACER, ALUMINUM, NATURAL FINISH, SOLD INDIVIDUALLY -- 50-state legal; 1 in. thick; Includes MPFI spacer, gaskets, mounting hardware, and installation instructions; Provides additional horsepower and torque; Features TransDapt's Torque-Curve design that increases air intake volume and velocity while conditioning the air at the throttle blade for optimum performance gains and better fuel efficiency; Improves throttle response without any annoying whistles; Easy to install; With TransDapt's limited 1-year warranty.

Fits the following 2003-2004 Mercury Marauder submodels:

• 2003-2004: Base; 8 Cyl 4.6L;