About Exhaust Controllers
Exhaust Valve Controller Glossary: Every Term E...
Exhaust valve talk comes with a lot of jargon, and half of it means the same thing. Here's every term you'll run into, explained in plain English, with links to...
Exhaust Valve Controller Glossary: Every Term E...
Exhaust valve talk comes with a lot of jargon, and half of it means the same thing. Here's every term you'll run into, explained in plain English, with links to...
What Does an Open Exhaust Valve Sound Like?
Your car may have a louder voice than you've heard from it. Here's what changes when the exhaust valves open, why the difference shows up most at the times you'd...
What Does an Open Exhaust Valve Sound Like?
Your car may have a louder voice than you've heard from it. Here's what changes when the exhaust valves open, why the difference shows up most at the times you'd...
How Much Does an Exhaust Valve Controller Cost ...
Most exhaust valve controllers cost somewhere between $150 and $580. Here's what moves the price, what should be in the box, the costs people forget, and how it compares with...
How Much Does an Exhaust Valve Controller Cost ...
Most exhaust valve controllers cost somewhere between $150 and $580. Here's what moves the price, what should be in the box, the costs people forget, and how it compares with...
Is an Exhaust Valve Controller Worth It for a B...
BMW M cars come with some of the best engines on sale and factory valved exhausts to match. So is a controller worth adding, or is coding, a cat-back or...
Is an Exhaust Valve Controller Worth It for a B...
BMW M cars come with some of the best engines on sale and factory valved exhausts to match. So is a controller worth adding, or is coding, a cat-back or...
Are Exhaust Valve Controllers Worth It? An Hone...
A controller costs a fraction of a new exhaust and unlocks a loud setting your car may already have. Here's what it actually does, what it doesn't, what it costs...
Are Exhaust Valve Controllers Worth It? An Hone...
A controller costs a fraction of a new exhaust and unlocks a loud setting your car may already have. Here's what it actually does, what it doesn't, what it costs...
Reversible Exhaust Mods: The Safest Way to Get ...
The safest exhaust mod is one you can undo. Here's what actually makes a mod reversible, how the common options rank from fully undoable to permanent, and what reversible does...
Reversible Exhaust Mods: The Safest Way to Get ...
The safest exhaust mod is one you can undo. Here's what actually makes a mod reversible, how the common options rank from fully undoable to permanent, and what reversible does...