Save Up to 30% on Performance Parts for Vintage Muscle Cars – Holley IRS Sale!

02/21/2025

Save Up to 30% on Performance Parts for Vintage Muscle Cars – Holley IRS Sale!

02/21/2025

Shop Now and Save at the Holley IRS Sale!

If you're a muscle car lover, the Holley IRS Sale is where it's at – big savings, no BS. This is the perfect chance to take your ride to the next level without emptying your wallet. We're talking serious discounts on high-performance parts from the best names in the game. Holley, the brand everyone trusts for top-tier automotive gear, is dropping some of the best deals around to help you boost your car’s power, look, and feel.


This is a rare shot to grab the latest upgrades and innovations at prices that won’t make you cry. The Holley IRS Sale has everything you need to crank up your car’s performance, style, and overall driving experience. Whether you're doing a full-on build or just need a couple of key pieces, this sale’s got you covered.


But don’t sleep on it—these deals won’t stick around forever! It's a limited-time event, so grab your parts now before they're gone. Here’s a taste of the killer deals you’ll find.


Shop Now and Save at the Holley IRS Sale!

Save $418 on This Sniper 2 EFI Conversion Kit!

  • All new design
  • Hidden Harness wiring harnesses exits from the rear of throttle body for a clean appearance
  • Calibration wizard only requires that you answer a few simple questions about your engine to create a base map and begin self-tuning – No laptop required
  • Sniper 2 is compatible with the complete Sniper EFI Ecosystem that includes plug-n-play Hyperspark Ignition systems (coil, ignition box and distributor), fuel systems (fuel lines, fuel pump hangers), multiple displays and more
  • Next generation ECU features improved RF noise and interference resistance (stands up to old car wiring, noisy alternators, faulty plug wires)
  • Additional Features
  • Wide Variety of tuning and gauge display interfaces: from a 3.5-inch full color LCD Handheld, 5-inch Digital Dash, or the Bluetooth dongle, which allows you to connect either an iOS or Android based cell phone to your Sniper 2
  • Supports up to 650hp naturally aspirated or 575hp on boost with four 100 lb/hr injectors
  • Available with fuel system kits: a complete fuel system consisting of: 20 ft. of 3/8 in. Vapor Guard Fuel Hose, Fuel Pump, fuel pressure regulator, filters, necessary hardware, and bulkhead fitting to return fuel into the tank
  • The included genuine Bosch LSU 4.9 wideband oxygen Sensor provides real-time fuel map learning
  • Included clamp-on oxygen sensor kit ensures a leak free oxygen sensor installation with stainless steel T-Bolt clamps and a stainless steel weldable oxygen sensor flange
  • Only four wiring connections required: Battery+, Battery-, Switched Ignition, and RPM
View Holley Sniper 2 EFI - Shiny

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Get $173 Off This Flowmaster American Thunder Exhaust System For 1967-1970 Ford Mustang V8!

  • Super 44 Series Performance Mufflers for Deep Powerful Sound
  • H-pipe Crossover for Maximum Power and a Deep Tone
  • Mandrel-bent 16-gauge Aluminized Steel Tubing
  • Includes Hangers and Hardware for Installation
  • Aggressive to Moderate Exterior Exhaust Tone
  • 3.00-inch Polished 304 Stainless Steel Tips
  • Crossmember-back True Dual Exhaust System
  • Does Not Include Header Reducer Cones or Downpipes for Factory Manifolds
  • Over 35+ Years of Flowmaster Quality
  • 3-Year Limited Warranty
View Flowmaster American Thunder Crossmember-Back Exhaust System

Save $99 on Holley 4160 Street Warrior Carburetor!

  • Vibratory polished for good looks and long lasting shine
  • Performance upgrade for stock to mildly modified vehicles
  • Universal calibration for easy bolt-on performance
  • Manual choke (cable actuated - hand controlled) for precise cold start control
  • Vacuum secondaries for use on wide variety of vehicles, compensates for all vehicle weights, gearing & transmissions to allow smooth opening of secondaries
  • Single feed fuel inlet for easy installation
  • Integrated 700R4/200R4 transmission kick down cable mounting
  • Power valve blow-out protection
  • 100% wet-flow tested by Holley technicians to assure it arrives ready to run
  • Compatible with GM, Chrysler, and Ford A/T kickdown linkage, additional parts may be required
View Holley Street Warrior Carburetor

Get $84.19 Off This Holley Single Plane Intake Manifold For Chevy Small Block V8!

  • Square Bore Carburetor Mounting Flange
  • Isolated Water cross-over
  • Power band: 2500-7500 RPM
  • Height: Front 4.18", Rear 5.28"
  • Port Size: 1.92” height 1.20" width
  • Single Plane with Isolated Plenum
View Holley Single Plane Intake Manifold- Chevy Small Block V8

Save $67.99 on MSD Ultra 6A Ignition Control!

  • Plug and Play upgrade to current installations with a 6201, MSD 6A
  • New processor and board design provide a highly efficient ignition, minimal heat and max spark energy with less current draw
  • 60% smaller and 50% lighter than the MSD Digital 6A (688 grams vs 344 grams)
  • High rpm operation and maximum output using the Blaster HVC, PN 8252 or HVC II, PN 8253
  • Powerful capacitive discharge of multiple sparks improves performance, and ensure complete combustion
  • Consistently high spark energy of 135mJ to 150mJ for every firing, from idle to redline rpm
  • Easily installs on 4, 6, 8-cylinder engines with distributors
  • Operates on most 7 to 28-volt electrical systems
  • Connects to points and magnetic pickups
  • Fully protected against an open coil, shorted coil & open load
  • Compact design - full MSD power
  • Quickens throttle response & improves starting
  • Tach Output to drive an external Tachometer
View MSD Ultra 6A Ignition Control - Red

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Get $1102 Off This Baer Brakes 14" Disc Brake Conversion Kit for GM A-Body, F-Body, and X-Body!

  • 1-Piece Monoblock, 6-Piston, 6S Caliper Manufactured in Phoenix, AZ
  • CNC Machined from US Sourced 2618 Aluminum Forging
  • Powder Coated Finish
  • Stainless Steel Pistons, Abutments and Noise Suppression Clips
  • Staggered Pistons to Minimize Uneven Pad Wear
  • Dual Seals, Dust/Weather & Pressure
  • 2-Piece Slot, Drilled, Zinc-Plate Rotor w/Billet Aluminum Hat

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Save $103 On This Scott Drake Cobra Intake Manifold For Small-Block Ford!

  • Precise Concours reproduction
  • Embossed with official Cobra lettering
  • Premium aluminum construction provides both strength and durability
  • Fits 260,289 and 302 engines
View Scott Drake Cobra Intake Manifold Aluminum

Shop Now and Save at the Holley IRS Sale!

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