Best Performance Distributors of 2025

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Performance Distributors is a renowned brand in the automotive industry that offers a wide range of high-performance ignition systems and components. Their products are designed to improve engine performance, increase horsepower, and enhance fuel efficiency. Performance Distributors' signature product is the DUI (Davis Unified Ignition) distributor, which is known for its superior quality and reliability. They also offer a variety of ignition coils, spark plug wires, and other components that are engineered to work together seamlessly for maximum performance. Whether you're a racing enthusiast or simply looking to upgrade your vehicle's ignition system, Performance Distributors has the products and expertise to help you achieve your goals.
At a Glance: Our Top Picks
Top 10 Performance Distributors
MSD Pro-Billet Distributor
The MSD Pro-Billet Distributor features an easy-to-adjust mechanical advance and maintenance-free magnetic pickup, providing stable trigger signals throughout the RPM range. Its polished steel shaft is guided by two sealed ball bearings, while the advance plate and weights are made from chromoly steel and QPQ coated for friction reduction. However, it does not accept a vacuum advance canister.
ProForm 66969BK HEI Distributor
The ProForm HEI Distributor is designed specifically for Ford 221-302 engines, ensuring a perfect fit for your vehicle. With package dimensions of approximately 20.1 x 19.1 x 38.1 centimeters and a weight of 6.4 pounds, it is easy to handle and install. Made in Taiwan, this performance distributor features a durable steel gear that enhances longevity and reliability. By upgrading to this distributor, you can expect improved engine performance and efficiency, making it a smart choice for your vehicle's ignition system.
Proform 66941RM Mechanical Lockout HEI Racing Distributor with Steel Gear and Red Cap for Chevy V8
The Proform Racing Distributor is a high-performance distributor designed specifically for Chevy V8 engines. With its mechanical lockout feature, it ensures precise ignition timing, making it ideal for racing applications. The included coil provides a strong and consistent spark, resulting in improved engine performance. The polished aluminum shaft not only adds a sleek look to your engine bay, but also provides durability and long-lasting performance. The distributor comes with a steel gear and a red cap, adding a touch of style to your engine. With its vehicle-specific fit, installation is quick and hassle-free. Upgrade your Chevy V8 engine with the Proform Racing Distributor and experience enhanced performance on and off the track.
PerTronix D100700 Flame-Thrower Distributor
PerTronix Flame-Thrower Distributor is a high-quality distributor designed for Chevrolet Small Block/Big Block engines. Crafted from lightweight yet strong billet aluminum, it features a pre-installed Ignitor II module for easy setup. The distributor boasts a polished finish for a sleek look and a tempered shaft for precise timing and durability. With a ball bearing and oil impregnated bushing, it reduces friction and stabilizes the advance mechanism, minimizing vibration at high RPMs.
PerTronix D130700 Billet Electronic Distributor
The PerTronix D130700 Billet Electronic Distributor is a high-performance distributor designed for Ford Small Block engines. It features a lightweight yet strong CNC machined 6061-T6 billet aluminum housing, a tempered distributor shaft for accurate timing and extended life, and a ball bearing and bronze bushing to reduce friction and high RPM vibration. The distributor comes with an Ignitor II module for easy installation and compatibility with most Capacitive Discharge Systems.
PerTronix D100710 Flame-Thrower Distributor
PerTronix Flame-Thrower Distributor is a high-performance distributor designed for Chevrolet Small Block/Big Block engines. Crafted from lightweight yet durable billet aluminum, this distributor comes equipped with Ignitor II technology for improved ignition performance. The precision CNC machined housing ensures strength, while the tempered shaft provides accurate timing and long operational life. With a polished finish and advanced ball bearing mechanism, this distributor reduces friction and vibration at high RPMs, enhancing stability and engine efficiency.
Pertronix Flame-Thrower Distributor for British 4 Cylinder Engine
The Pertronix Flame-Thrower Distributor is a plug and play vacuum advance cast electronic distributor designed for British 4 cylinder engines. This distributor features a lightweight cast aluminum housing and tailored advance curve for optimal performance and drivability. The integrated Ignitor electronic ignition delivers twice the voltage to the spark plugs, increasing horsepower, fuel economy, and spark plug life. Additionally, rotating cobalt magnets trigger a Hall Effect integrated circuit for precise timing, while the high dielectric strength cap with brass terminals provides reliable performance.
PerTronix D100701 Flame-Thrower Distributor
Upgrade your Chevrolet Small Block/Big Block engine with the PerTronix Flame-Thrower Distributor. This high-performance distributor features Ignitor II technology, offering precise timing and extended operational life. The lightweight yet strong 6061-T6 billet aluminum housing ensures maximum strength. With the hand-polished and buffed finish, this distributor not only performs well but also adds a touch of style to your engine. The upper ball bearing and oil-impregnated bronze lower bushing work together to reduce friction and provide stability, minimizing high RPM vibration. Experience improved engine performance and reliability with the PerTronix Flame-Thrower Distributor.
Pertronix Flame-Thrower VW Type 1 Engine Distributor
The Pertronix Flame-Thrower Distributor is a high-performance distributor designed specifically for VW Type 1 engines. With its lightweight cast aluminum housing and tailored advance curve, this distributor delivers optimal performance and driveability. The integrated Ignitor electronic ignition system provides twice the voltage to the spark plugs, resulting in increased horsepower, improved fuel economy, and longer spark plug life. The rotating cobalt magnets and Hall Effect integrated circuit ensure precise timing, while the high dielectric strength cap with brass terminals ensures reliable ignition. Upgrade your VW Type 1 engine with the Pertronix Flame-Thrower Distributor and experience enhanced performance and efficiency.
Top Street Performance JM6508BL Distributor
The Top Street Performance Distributor is designed with a striking blue cap, adding a touch of style to your engine. It is specifically made to fit Ford models with 330-428 V8 engines, ensuring a proper fit for your vehicle. You’ll appreciate the easy one-wire hookup, which simplifies installation and saves you time. However, it's important to note that this distributor does not work with heavy-duty trucks, so make sure to check compatibility before purchasing. This product offers a reliable performance boost, making it a great choice for enhancing your vehicle's capabilities.
Frequently Asked Questions (FAQs)
1. What does a performance distributor do?
A performance distributor is an advanced ignition system that is designed to enhance the performance of a vehicle. Performance Distributors is a leading manufacturer of high-performance ignition systems, offering a wide range of quality products to upgrade your vehicle and unleash its power.
2. How to install a DUI distributor?
To install a DUI distributor, start by removing the distributor cap. Then, position the rotor to the same point it was in when it cleared the engine during the removal of the old distributor. Slide the distributor down into the engine, ensuring that the rotor turns to align with the reference mark when the distributor is fully seated.
3. Does a performance distributor add horsepower?
Yes, a performance distributor like the DUI (Davis Unified Ignition) can add horsepower. On average, the DUI distributor can provide a 15-20 horsepower increase over a stock ignition system. The actual horsepower gain may vary depending on other modifications made to the engine.
4. Can distributors increase horsepower?
Yes, distributors designed for performance can increase horsepower. By upgrading to a high-quality distributor specifically made for your vehicle, you can expect improved engine performance with smoother operation and increased power output across all RPM ranges.
5. What is the difference between MSD and DUI distributors?
The main difference between MSD and DUI distributors is their ignition system design. MSD (Multiple Spark Discharge) is an external CD ignition system, while DUI (Davis Unified Ignition) integrates the ignition system into the distributor itself. The DUI distributor offers custom tuning capabilities for maximum performance and eliminates detonation issues.
6. What is the gap on a DUI distributor?
The recommended gap for a DUI distributor is 0.055 inches. Most spark box systems suggest a gap no larger than 0.045 inches. The DUI's coil and module draw only 2-3 amps, making it an efficient and effective ignition system.
During our performance distributor research, we found 24 performance distributor products and shortlisted 10 quality products. We collected and analyzed 4,947 customer reviews through our big data system to write the performance distributors list. We found that most customers choose performance distributors with an average price of $230.69.
The performance distributors are available for purchase. We have researched hundreds of brands and picked the top brands of performance distributors, including MSD, ProForm, Pertronix, Top Street Performance. The seller of top 1 product has received honest feedback from 63 consumers with an average rating of 4.7.

Robert Reyes is a dedicated writer from San Francisco with a bachelor of degree in mechanics and a bachelor of degree in marketing. He focuses on making some complicated topics simple and enjoys explaining complex and technical things in an easy-to-understand way.