Headers Vs. Exhaust Manifolds: How Do They Affect Performance?

When it comes to car mods, exhaust headers are a common place to start. But what exactly makes them different from stock manifolds? Here's what to know.

4 Ford Crate Engines You Can Find For Under $4,000

A crate engine can be just what you need to finish your project car, and these Ford powerplants can be had for a remarkably reasonable price.
TopSpeed

Power Stroke Intercoolers And Intake Essentials To Keep Your Super Duty In The Fight

Since it was founded in 2003 and acquired by Valnet in 2022, TopSpeed has become the ultimate destination for both enthusiasts and consumers looking to explore the latest breakthroughs in gas-powered ...
SlashGear

How Can An Intake Manifold Increase Your Car's Horsepower?

For most gearheads, there's nothing quite thrilling like the roar of a tuned engine and the instant kick of improved acceleration. Of course, buying a muscle car to enjoy lots of raw power and torque ...
Hosted on MSN

Edelbrock Performer 400 Intake Manifold Install on Midnight Maroon

While we wait for UPS to locate our Carburetor we prep and install the new intake manifold. MAN that thing looks good!!! Trump vows 'big retaliation' as 'sell America' list grows Ryan Wedding arrested ...
SlashGear

Here Are The Pros & Cons Of Altering The Intake Manifold On A 5.7 HEMI

We may receive a commission on purchases made from links. The Chrysler HEMI V8 engine was the first of its kind and has been a popular choice for performance-oriented drivers since it was introduced ...
The Drive

This 2JZ Exhaust Manifold Uses the Opposite of EGR for Anti-Lag

Maybe Brian O'Conner wouldn't have had any "danger to manifold" if he'd been running one of these. The manifold above was built British race shop Walton Motorsport, which says it has provided exhausts ...
Hot Rod

First Look: Performance Design’s XS Intake Manifold for LS3 V-8

A stock LS3 rec-port intake manifold is hard to beat and only costs $299. When Chevy went back to the drawing board after the success of the cathedral-port Gen III LS1 small-block V-8, it realized ...
The Drive

I Installed a Major Junkyard Upgrade on My BMW 128i

Long before I bought my 2011 BMW 128i, I’d heard of a factory-sourced modification called the three-stage intake manifold. It’s quite possibly the most talked-about modification among those who ...
Road & Track

Here’s How an Oil Catch Can Works, And Why You Might Want One

Oil catch cans are simple devices that can greatly benefit direct-injected engines. They prevent oil and other contaminants from causing buildup inside your engine's intake manifold. Here's how they ...
Jalopnik

What Are Velocity Stacks And Why You Want Them On Your Car

Velocity stacks may not be the absolute coolest thing you can put on your car, but... actually, you know what? They are the coolest thing you can put on your car. Here's what they do, how they work ...