Category Archives: afe products

High Tech Turbos

High Tech Turbo specializes in turbochargers. They also manufacture their own line of steel turbine housings and manifolds mainly in performance diesel applications. OC DIESEL offers many turbos and intercoolers from High Tech Turbo on our extensive website. One of our best sellers for HTT is the Turbo Exhaust Manifold for Dodge Cummins.

This manifold consists of three parts and comes to you already put together at no extra charge. This product includes all the gasket and mounting bolts you will need for easy installation.  Exclusively engineered for the 1988-1998 5.9L Dodge Cummins – 12 Valve engine. The High Tech Turbo Exhaust Manifold lowers EGT’s. This product is great as a stock replacement or for high flow performance applications. Constructed from high silicone ductile iron, it delivers a faster spool-up than stock or competitions manifolds. This products is compatible with HTT’s quick spool turbos.

Another great product from High Tech Turbo

Another very popular product from High Tech Turbo is the HTB2 Street Stock 62 Turbo engineered for the 2003-2007 5.9L Dodge Cummins and offers a stainless steel housing.

If you have been running an HX40W then HTT’s outlet flange will make joining your HX40 down pipe extremely simple. Turbos for 1994-2002 are a bolt-up design except for the exhaust downpipe. You don’t need a downpipe but we do offer a performance downpipe for the 2003-early 2004 since the stock exhaust elbow necks down. A l free flowing air cleaner system as well as 4 inch exhaust is a necessity for these high flow turbos. With this product you can send in your S300gG, HTBG, or HBT2 and HTT will upgrade your turbine wheel and housing and compressor wheel or cover to your desired size. HTT suggests replacing the restrictive air cleaners and upgrading to a high flow air intake system.

aFe Air Intake System

The most widely used and well known manufacturer of air intake systems is aFe power. One of the most popular systems they produce is the aFe Power Stage 2 Intake System. The Stage2 is made for the 2003-2007 5.9L Dodge Cummins engine.

Visible gains in horsepower, torque and airflow

This air intake system can get you up to 18 HP, 24 ft. lbs. torque and out-flows the factory intake system by 108 percent. It comes with a powder-coated heat shield and a reusable and washable conical air filter. An added benefit of this system is an integrated heat protecting tube that replaces the stock intake tract and directs air flow with improved efficiency. There is almost no assembly of the one-piece heat shield.

Quality hardware included

The aFe Power Stage 2 Intake System features an easy installation and high quality performance. This system will block out heat and guide cold air to the filter resulting in more power and a ore efficient running engine. The Stage 2 has a rubber trim seal that securely rests between the heat shield and hood to block unwanted heat from entering the filter. The hardware included is constructed of super durable steel head colts and brass inserts. To guard against aerodynamic loss the Stage2 system is fitted with a 3-angle adapter or velocity stacks on certain applications.

Give us a call at 714-848-2170 M-F from 8-5 PST. Live locally? Feel free to stop by our location and meet us!

OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. We have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

aFe Cold Air Intake

Get up to 19 hp and 64 lbs of torque with a new air intake system!

The aFe Stage 1 air intake system can get you gains of up to 19hp and 64lbs. of torque and has an outflow that blew the competition away with a 38 percent raise above stock. This system includes a Pro-guard performance air filter that greatly improves air flow for the best performance possible. The completely washable and re-useable filter is made out of 100 percent polyurethane. The aFe Stage 1 air intake system is meant to be a replacement for your trucks stock intake box and in its place offer a one-piece intake system that will bear obvious enhancements in power, airflow and torque.

What comes with the aFe Stage 1 air intake system?

This system comes uses a stock intake tube and comes with a one-piece 16 gauge heat shield. It also includes a giant high-flow reusable filter with conical air filters and a three angle adapter to minimize aerodynamic loss. The hardware that comes with the system is high quality hardware such as head bolts and brass inserts.

How does an air intake system work?

Air comes in through the air intake. The intake consists of  long plastic tubing going into the air filter housing. The air coming in is most beneficial if in a steady stream, thus the use of a long tube.  After the air filter housing the air goes into the air filter and then into the air flow meter. Two types of ARM’s are present in a diesel engine. A Vane and Hot Wire.  the Vane ARM uses a flap that gets pushed back allowing more air to pass and the Hot Wire releases voltage as air heats. After the ARM air flows to the throttle chamber. This chamber controls the airflow to the engine.  When the throttle chamber is shut, the engine idles. Inside this is a bypass chamber that lets some air go past the throttle plate and into the engine. Adjusting the amounts of air that is allowed to pass determines the idle speed of the engine. The throttle position sensor then sends a signal to the trucks computer that determines if the car is idling, midrange cruising, or open throttle. Afterwards, it goes into the intake manifold and into the cylinders. The last part of this process includes the air flowing to the cold start valve which expands as it gets hot. In cold conditions, a large amount of air goes to the throttle plate which produces an increase in idle speed. As it gets warmer, the bypass closes and lowers the idle speed and the engine attains a normal temperature for optimal operation.

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe Stage 1 air intake system. Ask about Free Shipping!

Live locally? We install the aFe cold Air Intake System! Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. We have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

aFe Air Intake

Manufactured for maximum air flow

The aFe BladeRunner air intake manifold is the next generation in manifold design. It uses a distinctive Multiple Directional Vane technology to lead the air through the manifold and to make for the best use of air flow. This product is constructed of cast aluminum and integrates an internal bolt manufactured to increase the flow of air and to make available a seal that will not leak or retard under extreme conditions. There are 5 ports offered for nitrous injections, gauges and additional accessories.

Avoid corners and angles that rob your truck of horsepower

In recent tests conducted, the BladeRunner over performed stock intake by almost 33 percent! Gains of 17 hp and 50 lbs. of torque were also realized. The intake system your truck came with has sharp corners and angles which can restrict the amount of airflow. aFe smoothed these corners and deleted dead air zones in their construction greatly improving on the existing design.

Benefits of the aFe Bladerunner air intake manifold

Some of the advantages to the aFe design include lower exhaust temperatures which aid in the engine staying cooler and less chance of damage to your engine. Faster turbo spool up can be expected as well as increased boost pressure and a horsepower gain of around 17 percent.  Towing power of up to 50lbs. have been the average gain after installation.

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the The aFe BladeRunner air intake manifold. Ask about Free Shipping!

Live locally? We install the aFe BladeRunner air intake manifold!Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. We have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

afe filters

aFe Power delivers high quality filters that assist in lowering EGT’s, increasing horsepower, torque, and improving fuel efficiency which can help to lower repairs bills and cut down on the potential of damage to other parts of the fuel injection system.

aFe filters are built tough!

aFe Filters are made with 2 layers of strong materials designed to cut down on the amount of debris entering the engine. Synthetic materials are used to ensure the most protection with the lowest flow restriction. aFe filters are encased in a 600 pound burst strength canister featuring easy removal. Long, open pleats are a huge advantage. The pleats help to greatly increase airflow making your truck run on a cleaner more efficient level.

aFe filters are the absolute best on the market outperforming any competition in effectiveness and durability.

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe Filters. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. We have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

Diesel Performance Parts

Wondering where to get diesel performance parts?

OCDiesel carries  every diesel performance product and part you could possibly want or need for your Diesel vehicle. You can shop by vehicle, category or manufacturer on our comprehensive web site at www.ocdiesel.com. OC Diesel prides ourselves on offering High Quality parts from all major manufacturers like Banks, Edge, aFe, ATS and many more!

OC Diesel- Superior Customer Service

At OC Diesel we go to great lengths to surpass the expectations of our customers. If you have any questions for our technical support department we would love to help you with whatever questions you may have. We carry an unlimited amount of diesel performance parts. Our online store was designed to make your shopping experience as easy as possible. We offer the lowest advertised prices with free shipping on virtually ever product!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding Diesel Performance parts. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B.  In addition to carrying a wide selection of Diesel Performance parts, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair  issues.

The Diesel Performance Experts

Huntington Beach Dodge

Service and Maintenance for your Dodge in Huntington Beach at OC  Diesel

OC Diesel has the best repair and maintenance service in the Southern California area. Our company prides itself on meeting and exceeding our customers expectations. OC Diesel uses the recommended diagnostic equipment suggested by the industry leaders and engineers and operate a complete repair and service garage in Huntington Beach, CA.

Here at OC Diesel we are concerned with  keeping our customers up to date on new products and innovations within the diesel industry. We have a reputation for being extremely well informed and for the expertise of our technicians.

Fleet Services in Huntington Beach at OC Diesel

Wondering where to get parts and performance parts for your Dodge in Huntington Beach?

OCDiesel has every part you could possibly want or need for your Dodge. You can shop by vehicle, category or manufacturer on our comprehensive web site at www.ocdiesel.com. We pride ourselves on offering High Quality parts from manufacturers like Banks, Edge, aFe, and many, many more! If you have any questions for our technical support department we would be honored to be your best source of information.

We stock all performance parts for Dodge Cummins in Huntington Beach

You will find all  Dodge Cummins diesel performance products from the many manufactures who offer them, we also warehouse diesel performance products for diesel cars, diesel vans, diesel SUVs, diesel motorhomes, diesel toterhomes, and diesel tractor and farm equipment.

At OC Diesel we make a sincere effort to surpass our customers expectations and strive to provide an effective shopping experience. Our well designed web site makes finding the part your looking for easy! OC Diesel works to provide our customers with the lowest price possible with free shipping on virtually all our products.

Give us a call at 714-848-2170 M-F from 8-5 PST

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. We have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

aFe Pre-Filters

If you drive your diesel in dusty conditions, you’ll understand why you need an air filter Pre-Filter. Advanced FLOW engineering (aFe) makes a perfect Pre-Filter for your intake system. aFe Magnum Shield Pre-Filters help protect your performance air filter and extend its cleaning intervals by removing large particles from the air stream prior to the them reaching your main air filter.  Additionally aFe Pre-Filters don’t restrict air flow, but rather increase it. They are made of a dry weave fabric that does not attract dirt. The increased filtration will improve fuel efficiency along with power and torque gains.  Whether you’re an off-road racer, or just an everyday desert rat, these aFe Pre-Filters will do the trick and keep out the ticks!!! Made in the USA!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe Pre-Filters. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying aFe Pre-Filters, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

aFe Pro-Guard D2 Fuel Filter

Is it time to change that old Fuel Filter again? OC DIESEL recommends advanced FLOW engineering’s (aFe) line of top-quality Pro-Guard D2 Fuel Filters!

Like many other filters on the market, these filters deliver high-efficient filtration for maximum protection. But anyone can design a fuel filter with high efficiency. Clean fuel means nothing if it can’t reach vital engine parts. What sets aFe’s Pro-Guard D2 Fuel Filters apart is the NF21 full-synthetic media, which achieves extreme efficiency without flow restriction. This engineering is what makes these filters worthy of being labeled “heavy duty”. Purchase with confidence; aFe makes some of the finest fuel filters available on the market which will always meet or even exceed original manufacturer specifications.


Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe Pro-Guard D2 Fuel Filters. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying aFe Pro-Guard D2 Fuel Filters, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

aFe Turbo Back DPF-Delete Exhausts

In the market for a Turbo Back Exhaust? Need that extra exhaust flow for your competition truck’s turbo? Then check out the products OC DIESEL has to offer from advanced FLOW engineering (aFe), a name you can trust! We carry aFe Turbo Back DPF-Delete Exhausts for Dodge, Ford, and GM trucks. These exhaust systems eliminate the use of the restrictive diesel particulate filter (DPF) for maximum performance and extreme mileage gains, gains you’ll be able to notice instantly!

An aFe Turbo Back DPF-Delete Exhaust will also lower your EGTs and give you the boost you need. They feature a race inspired sound and provide maximum flow. If you’re looking to pump up your ride, aFe Turbo Back DPF-Delete Exhausts are the way to go!!!

PLEASE NOTE: Installation of this system on a vehicle operated on public roads may violate federal, state or local laws or regulations including, but not limited to, emissions requirements and motor vehicle safety standards. In California, this part may legally be used only on a racing vehicle which is not to be operated on public roads. Also, this exhaust system must be used with a tuner that allows regeneration to be disabled.

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe Turbo Back DPF-Delete Exhausts. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying aFe Turbo Back DPF-Delete Exhausts, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts

aFe OE Replacement Air Filters

Are you looking for a great deal on a high quality Replacement Air Filter? Look no further. Chances are advanced FLOW engineering (aFe) makes the perfect Replacement Air Filter for your intake system. They have an entire line of OE replacement air filters in several different styles, each constructed with the finest materials and made in the USA!

The aFe OE Replacement Air Filters are engineered to keep the maximum amount of particles out of your intake, while providing an increase in airflow and performance. If you’d like to have a stronger-running and more efficient engine, consider swapping out your old air filter for an aFe OE Replacement Air Filter. Whether it’s a dry or oiled air filter, if you’re looking for high-performance replacement, check out the entire line of aFe OE Replacement Air Filters at OC DIESEL!!!

Give us a call at 714-848-2170 M-F from 8-5 PST – We will answer your questions regarding the aFe OE Replacement Air Filters. Ask about Free Shipping!

Live locally? Feel free to stop by our location and meet us! OC DIESEL, INC. is located at 17242 Gothard Street, Huntington Beach, CA 92647 Suites A and B. In addition to carrying aFe OE Replacement Air Filters, we have a full service shop staffed with knowledgeable technicians who are ready to squash any Diesel Repair issues.

The Diesel Performance Experts