M3 E90 E92 E93

The tool the Dinan RandD team uses to measure boost at the same location as the factory BMW sensor. Get an actuate post intercooler reading on your boost gauge with 100% bolt on installation.Fits; BMW; 1 Series, 3 Series, 5 Series, 6 Series, 7 Series, M...

The BMW M3 comes stock with adjustable camber. Dinan's Camber Plates shift the range of the stock adjuster by -0.7 degrees, providing for a more aggressive negative camber setting that dramatically improves grip in the turns for reduced understeer and...

Dinan's intake tube is built with the highest quality components and improves the look and performance of your M3 engine with a beautiful carbon fiber connecting pipe and injection molded rubber boots. While the carbon fiber intake tube is strictly a...

What else would you expect from Dinan but the most technologically advanced exhaust on the market. The problem with most performance type exhaust systems is they compromise both flow and sound quality to try and achieve a balance between the two. Dinan’s...

What else would you expect from Dinan but the most technologically advanced exhaust on the market. The problem with most performance type exhaust systems is they compromise both flow and sound quality to try and achieve a balance between the two. Dinan’s...

The Dinan carbon fiber strut tower braces are built from aerospace quality aluminum and carbon fiber. The amazingly strong carbon fiber rods are held in place with black powdercoated forged aluminum ends connecting to the stock mounts. Replacing the bare...

Dinan has developed the High Flow Carbon Fiber Intake for the BMW E9x M3 to improve air flow to the engine. Dinan's intake is built with the highest quality components and improves the look and performance of your M3 engine with a beautiful carbon fiber...

For the enthusiast that needs adjustable ride height the Dinan Coil-Over Suspension is for you. Dinan's design keeps the factory Electronic Damper Control shocks in place and creates threaded collars to allow the user to change the ride height. Dinan’s...

Add a Lightweight Tubular Adjustable Front Anti-Roll Bar to reduce body roll, improve grip and stability while saving weight at the same time.  The Lightweight Tubular Adjustable Front Anti-Roll Bar is 42% lighter than a solid anti-roll bar of...

Dinan's Performance Spring set for the E90 M3 provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the vehicle by a 1/2 inch in front and 1/2 inch in the rear for improved suspension...

Dinan's Performance Spring set for the E92 M3 provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the vehicle by a 1/2 inch in front and 1/2 inch in the rear for improved suspension geometry...

Dinan's Performance Spring set for the E93 M3 provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the vehicle by a 7/8 inch in front and 3/4 inch in the rear for improved suspension geometry...