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MERCURY COUGAR Parts and Accessories

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Results 1 - 24 of 43

On Sale

SCT X4 Power Flash Programmers

SCT X4 Power Flash programmers arrive to you pre-loaded with dyno-proven tune files for select vehicles, to unlock your vehicle's hidden potential! Programming your vehicle with one of SCT's pre-loaded tune files is as easy as 1-2-3. Simply plug the OBD-II connector into vehicle's OBD-II port, select the pre-loaded tune files using the simple to navigate menu and in minutes the X4 programs your vehicle for your particular driving style. Additional features and facts about SCT X4 Power Flash programmers include: * Stores up to 10 custom tune files * Full color LCD display * High-speed data logging/monitoring * Reads/clears DTC trouble codes * Dual analog inputs * Most popular vehicles supported * Installs quickly and easily * Easy restoration back to stock * User adjustable vehicle parameters * USB Interface cable included

4.01 out of 5 stars ( 98 )

$399.00


$349.00

On Sale

Quick Fuel Slayer Series Carburetors

Quick Fuel Slayer Series carburetors offer affordability, great looks, and impressive adjustability. Economical horsepower performance is not a dream! Quick Fuel Technology has engineered their Slayer Series of 600 cfm and 750 cfm street carburetors with everything you want at a price you need to fit your budget. Their hand-built quality and all-aluminum construction are outstanding—but consider these additional features: changeable idle air and high-speed air bleeds, 3-stage emulsion circuits, changeable primary idle feed and power valve restrictions, vacuum secondary adjustment screw, and unique secondary metering plate with changeable jets. Pursue horsepower and get more dollar power with the carburetors that let you tune "your way" and offer show-quality appeal—Quick Fuel Slayer Series carburetors.

4.62 out of 5 stars ( 223 )

$499.95

$549.95


$448.95

$493.95

On Sale

B&M StarShifters

B&M automatic StarShifters normally work like standard detent shifters, but by simply pulling the lockout trigger and moving the stick to low, they become full ratchet action shifters for quick gear changes. With a cable-operated mechanism, a universal floor-mount console, NHRA/IHRA-approved reverse lockout, a neutral safety switch, and a polished aluminum T-handle, the StarShifters are at home on the street or the track.

4.63 out of 5 stars ( 156 )

$340.95


$306.85

On Sale

Demon Carburetion Street Demon Carburetors

Street Demon carburetors redefine street carburetors with clean looks and ease of use. They offer enthusiasts a straightforward design to deliver stable idle, amazingly crisp throttle response, and smooth performance. With optimized calibration and a dual mounting pattern, they are ready to run right out of the box. The carburetors feature an integrated fuel bowl/main body design with the gasket above fuel level and have no plugged passages, eliminating all potential leak paths. Additional features include: * Available with either a ball burnished aluminum, polished aluminum, or black aerospace composite fuel bowl * One-piece air horn assembly with a single fuel inlet * Torsion spring valve control/adjustment permits seamless primary to secondary throttle response, regardless of the throttle opening rate * Dual mounting bolt pattern (square bore or spread bore) fits any street 4-barrel intake manifold. Adapter may be required. * Integrated 700R4/200R4 transmission kickdown cable mounting location * Ford automatic transmission kickdown * Inverted flare and 3/8 in. barb fuel inlet fittings

4.57 out of 5 stars ( 388 )

$499.95

$549.95


$448.95

$493.95

On Sale

B&M Truck Megashifters

B&M truck shifters feature the classic Megashifter design, in a configuration that will fit your light truck! All of the things that you expect in a B&M shifter are right here and ready to install. The Truck Megashifters include a taller base and an adjustable floor mount bracket for proper installation.

4.72 out of 5 stars ( 57 )

$527.95


$474.95

On Sale

B&M Unimatic Shifters

Do you want to move a column shifter to the floor of your project car and still retain that performance flavor? B&M Unimatic shifters are just the ticket! They look identical to a manual 4-speed shifter and, because of their cable-operated design, they can be easily installed. Like the B&M top line shifters, they include a neutral safety switch and a 5 ft. cable and a black plastic T-handle.

4.3 out of 5 stars ( 73 )

$299.95


$269.95

On Sale

Holley Sniper OE Style 255 LPH EFI Fuel Pump Modules

Holley Sniper offers OE-style 255 lph EFI fuel pump modules for a wide range of vehicles, including many Chevy, Pontiac, Buick, Oldsmobile, GMC, Ford, Mercury, Jeep, Dodge and Plymouth cars and trucks from the 1950s, '60s, '70s, and '80s. These in-tank modules are high-pressure units that flow 255 liters per hour (LPH) and are capable of supporting electronic fuel injection (EFI) engines producing up to 550 hp. A pre-calibrated fuel level sending unit designed to work with the factory fuel gauge for this application is included. Each module also features a HydraMat filter which has a unique internal reservoir that keeps fuel available at the pick-up and also provides protection from contaminates. Fuel pressure is internally regulated to 58 psi, eliminating the added expense and effort of purchasing and installing an external fuel pressure regulator; no separate return line is required because these modules return excess fuel right inside the tank! The Holley Sniper EFI fuel pump module was designed as a direct replacement for your factory pick-up and sending unit. There's no need to purchase a custom EFI fuel tank. You can even retain the factory fuel hard line—just connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earls Vapor Guard line.

4.2 out of 5 stars ( 10 )

$499.95


$448.95

On Sale

B&M Pro Ratchet Shifters

B&M Pro Ratchet automatic shifters have the style and quality for professional racing, along with easy ratchet action. The Pro Ratchets have an NHRA/IHRA-approved reverse lockout that can be operated with one hand, a neutral safety switch, and a backup light switch. They work with both forward and reverse pattern valve bodies and most 3 and 4-speed transmissions. Additional installation kit required for some transmission models. Compatible with CO2 and electric shifters, these shifters include a brushed aluminum cover and a 5 ft. super-duty race cable.

4.73 out of 5 stars ( 86 )

$449.95


$403.95

On Sale

B&M Sport Shifters

These B&M automatic Sport shifters offer good looks and performance. Features include: * Black T-handle * Chrome steel stick and plate * Rubber boot * Black plastic console; can be trimmed to custom-fit any floor * Neutral safety switch * Backup light switch * Lighted gear indicator

4.19 out of 5 stars ( 48 )

$362.95


$326.65

On Sale

SCT Livewire TS Plus Performance Programmer and Monitors

SCT Livewire TS performance programmer and monitors let you tap your ride's hidden performance and excitement! SCT Livewire plus touch screens are easy to set-up, use, and navigate to quickly upgrade your boring factory-calibrated vehicle computer for a high performance driving experience. These tuner kits are available for both gas and diesel vehicles plus they include a windshield mount to keep your data at eye level. You're not like everyone else and your driving experience doesn't need to be mediocre! Power tune with SCT Livewire TS Plus performance programmer and monitors. SCT Livewire TS Plus features: * Color 4 in. touch screen display * Rear view camera input * Automatic on/off/sleep mode * Holds up to 10 custom tunes * Reads and clears DTC codes * Built-in performance calculator * High-speed data logging and monitoring * User adjustable tune options * User selectable graphics and gauge layouts * User adjustable warnings/alerts * Adjust for different size fuel injectors * Disable CMCV to prevent CEL * Remove, increase, or decrease vehicle's speed limiter * Increase or decrease idle speed * Disable traction control * Add or remove timing by rpm range * Add or remove fuel at wide open throttle * Change transmission shift pressure - automatic transmissions only * Set gear ratio to correct shift patterns and vehicle's speedometer * Set tire size to correct shift patterns and vehicle's speedometer * Stores vehicle's stock file before programming * Supports and holds custom tunes * Adjust electric fan engagement temperature Custom Tune File Adjustable Options: * Increase or decrease idle speed * Remove, increase, or decrease vehicle's rpm limiter in Drive * Remove, increase, or decrease vehicle's rpm limiter in Neutral * Remove, increase, or decrease vehicle's speed limiter * Adjust electric fan engagement temperature * Add or remove fuel at wide open throttle * Set gear ratio to correct shift patterns and vehicle's speedometer * Set tire size to correct shift patterns and vehicle's speedometer * Increase or decrease the wide open throttle shift points of each gear individually * Change transmission shift pressure - automatic transmissions only

4.11 out of 5 stars ( 53 )

$599.00


$539.10

On Sale

B&M QuickSilver Shifters

B&M QuickSilver automatic shifters have cable-operated ratchet action for dependability, and a chrome plated stick and cover for good looks. These QuickSilver shifters include an NHRA/IHRA-approved reverse lockout, a lighted gear indicator, and they will work with reverse pattern valve bodies.

4.46 out of 5 stars ( 171 )

$483.95


$434.95

On Sale

Holley Sniper EFI HyperSpark Distributors

Do you need to upgrade your ignition system due to a recent Sniper EFI installation, but have no idea which option is best? Introducing Holley Sniper EFI HyperSpark distributors. These billet distributors use a hall-effect crank signal sensor, providing a noise-free RPM signal to the Sniper ECU. HyperSpark distributors include a patented clear installation cap that eliminates any confusion when installing the distributor. They're an easy plug-and play solution to add timing control and complete your Sniper EFI installation. Many options are available; choose the model recommended for your year/make and engine application.

4.24 out of 5 stars ( 127 )

$449.95

$549.95


$403.95

$493.95

On Sale

B&M Hammer Shifters

Designed to provide the most comfortable hand position and efficient shifting pattern, these B&M Hammer automatic shifters are the most advanced shifters ever. Their unique multi-position trigger is built for user comfort in any shifter position. The Hammer shifters work with forward and reverse pattern valve bodies, and fit most 3 and 4-speed automatic transmissions. These shifters also feature: * Universal floor mount console * Leather shift boot * Cable operation for quick installation and accurate shifts * Neutral safety switch * NHRA/IHRA-approved reverse lockout * Backup light switch * Lighted gear indicator

4.28 out of 5 stars ( 81 )

$373.95


$336.55

On Sale

Hurst Competition/Plus Installation Kits

Hurst Competition/Plus shifters have been the benchmark of transmission control and race-proven since 1963. When you are ready to install one, be sure to choose the correct kit for the right fit. Hurst Competition/Plus shifter installation kits are custom designed to fit directly into your vehicle, with the least possible modifications, and to give you firm positive shifts every time. They come with everything necessary (shifter not included) to install your Hurst Competition/Plus shifter in your car. Features: * All parts, hardware, and installation instructions * Hardened steel shift linkage rods * Nylon bushings and spring clips * Shifter mount plate

4.53 out of 5 stars ( 213 )

$340.95

$372.95


$306.85

$335.65

On Sale

MSD Pro-Billet Distributors

MSD Pro-Billet distributors share the same CNC machining techniques as the rest of the MSD distributor line. They feature a housing that's machined from high-quality 6061-T6 aluminum for durability and show-quality looks. Their oversized shaft receives a QPQ coating for friction reduction and corrosion resistance, with the added strength of two sealed ball bearings that guide the shaft accurately at well over 10,000 rpm. An extra-long sintered bushing replaces the ball bearing at the bottom of Chevrolet models. TIG-welded on top of the polished steel shaft is MSD's accurate mechanical advance assembly. The weights are supported by nylon pads that allow the advance to operate smoothly throughout the rpm range. For all-out racing, the advance mechanism can also be easily locked out. To accurately trigger the ignition, a high-output magnetic pickup is bolted to the base. This pickup produces a precise trigger signal that will never vary more than one degree at any rpm. A durable gear is installed for performance applications, and an MSD red cap with brass terminals and race rotor is supplied. They're available in standard and small diameter models for applications with limited clearance, and require the use of a separate ignition box such as an MSD 6, 7, 8, or 10 Series ignition.

4.75 out of 5 stars ( 404 )

$449.95

$549.95


$403.95

$493.95

On Sale

ACCEL Fuel Injectors

ACCEL Performance fuel injectors provide precise control of fuel delivery and atomization for increased power, improved throttle response, and better fuel economy. They feature either a high or low-impedance design to function accurately with your vehicle's ECU. ACCEL fuel injectors come complete and ready for installation with precision-molded O-rings and fine-mesh fuel strainers. More product features and notes: * Utilize a new low-mass disc design that ensures a spray pattern for ultra-fine atomization and improved burn efficiency * Higher than stock flow rates may require reprogramming

4.78 out of 5 stars ( 220 )

$474.95

$549.95


$426.95

$493.95

On Sale

Holley EFI Dual-Sync Distributors

Precise timing control—Holley EFI dual-sync distributors are built with two Hall effect sensors for crankshaft and camshaft signals. The distributors can be used as just a crankshaft speed input or provide a camshaft sync signal for sequential fueling operation. They're also useful for crank and cam signals when running coil-on-plug applications. Dozens of models are available; order the one recommended for your vehicle/engine application. Some features of Holley EFI dual-sync distributors include: * CNC-machined billet aluminum housings with integrated LEDs for easy setup * Hardened steel distributor gear * Precision-machined shutter wheels that ensure accurate timing—even at very high RPM * Designed to be plug-and-play with Holley systems, but may be used with other EFI systems that support Hall effect crankshaft and camshaft sensors * Housings are available in a variety of finishes

3.35 out of 5 stars ( 37 )

$549.95


$493.95

On Sale

Hurst Competition/Plus Shifters

The industry standard for over 30 years, Hurst Competition/Plus shifters offer state-of-the-art control for popular 4-, 5-, and 6-speed manual transmissions. Dedicated applications ensure a custom fit on a wide variety of vehicles with factory consoles without any floor pan modifications. Other features include race track-proven design and reliability, adjustable gear stops to prevent over shifting and prolong transmission life, and an easy-to-follow installation guide.

4.64 out of 5 stars ( 120 )

$279.95


$251.95

On Sale

Holley Sniper OE Style 350 LPH EFI Fuel Pump Modules

You will not find an easier way to upgrade your fuel system than the Holley Sniper OE Style 350 LPH EFI Fuel Pump Modules. They are a direct replacement that fits your factory fuel tank, so you don't have to guess when it comes to something as important to your project as the fuel system. Because it was designed as a direct replacement for your factory pick-up and sending unit, there is no need to purchase a custom EFI fuel tank. You can even retain your factory fuel line. Simply connect the outlet of the pump module to the hard line on your vehicle with EFI-rated fuel hose and hose clamps available in the Earl's Vapor Guard Line. Features: * The in-tank fuel pump module is a high-pressure unit that flows 350 liters per hour (LPH) and is capable of supporting EFI (electronic fuel injection) engines producing up to 750 horsepower * Includes a pre-calibrated fuel-level sending unit designed to work with the factory fuel gauge for your application * Solves all the usual issues of converting from carburetor to EFI

4.18 out of 5 stars ( 28 )

$549.95


$493.95

On Sale

MSD Pro-Billet Street Distributors

MSD Pro-Billet Street distributors are a popular choice for those who desire race-proven performance for their street machine. A vacuum advance canister provides improved economy, and the proven MSD mechanical advance mechanism allows you to dial in a timing curve to fit your needs. As always, an advance kit of springs and stop bushings is included. The housing features an all-billet 6061-T6 aluminum design for accuracy to within .001 in. An oversized steel shaft is QPQ-coated for low friction, and rides in sealed ball bearings at the top and bottom of the distributor. An extra-long sintered bushing replaces the ball bearing at the bottom for Chevrolet models. This combination keeps the shaft steady, creating accurate spark delivery at any rpm. They rely on a magnetic pickup to trigger the MSD ignition control, which delivers the powerful sparks to the coil. This pickup is extremely accurate and never needs adjusting. Pro-Billet Street distributors require the use of a separate ignition box, such as an MSD 6, 7, 8, or 10 Series ignition. Order the model recommended for your vehicle and engine application.

4.78 out of 5 stars ( 115 )

$549.95

$699.95


$384.95

$493.95

On Sale

Scott Drake Power Brake Boosters

Scott Drake power brake boosters will renew your classic's maximum braking force with minimal pedal effort. These Bendix-style replacements feature 8 in. dual diaphragms and are offered with teardrop pushrod design for 1967-69 Fords with or without master cylinder. They also have 1970 factory-style replacements. Keeping your Mustang's stopping ability at optimum levels is important. Maintain the performance with Scott Drake power brake boosters.

3.79 out of 5 stars ( 19 )

$464.95


$417.95

On Sale

Hurst Indy 3-Speed Shifters

Hurst Indy three-speed shifters are designed to fit most popular passenger cars with three-speed manual transmissions. These shifters are ideal for column shift conversions or for floor shift replacements. They feature an attractive chrome plated stick and spring loaded gate, and come with hardware and instructions.

4.05 out of 5 stars ( 22 )

$399.95


$359.95

On Sale

MSD Billet Distributors

MSD billet distributors are one of the finest street performance and racing distributors available. The distributor housings are precision-machined on CNC lathes from billet 6061-T6 aluminum to within +/- 1/1,000 in., producing a housing that's stable, lightweight, and less prone to flex. They feature an upper-sealed ball bearing to guide the distributor shaft and prevent shaft wobble at high rpms, and O-rings at the bottom of the base for improved oil control. The shaft is polished and QPQ-coated to minimize friction and allow the distributors to operate through 10,000 rpm. An adjustable mechanical advance assembly allows you to accurately and easily modify the advance curve to match your specific application. MSD premium distributors come complete with a race rotor and alkyd cap.

4.75 out of 5 stars ( 84 )

$465.95

$526.95


$418.95

$473.95

On Sale

B&M Pro Stick Shifters

B&M Pro Stick automatic shifters have every feature you need in a competition shifter: Compact size, spring-loaded gate action for consistent shifts, one-hand reverse lockout, and a feature the other competitors don't have--they can fit more than one transmission. With B&M's optional gate plates, the Pro Sticks will fit most 2, 3, and 4-speed automatics. Now when you change transmissions, you don't have to change shifters.

4.67 out of 5 stars ( 46 )

$472.95


$424.95

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