E9X M3 GT4 vs GT4 V2 Carbon Fiber Lip

E9X M3 GT4 vs GT4 V2 Carbon Fiber Lip

The E9X GT4 carbon fiber front lip has become one of the most recognizable aggressive aero upgrades for the E90, E92, and E93 M3.

But if you’re shopping for one today, there’s another option to consider: the E9X M3 GT4 V2.

Both designs give the E9X M3 an aggressive, motorsport-inspired appearance, but the V2 was specifically redesigned with several changes to the original GT4 design — most notably a shorter front section for additional clearance, a design that extends to the edges of the bumper, and a longer air-duct section.

So which one should you choose?

Let’s break down the differences.

E9X M3 GT4 Carbon Fiber Front Lip

The original E9X M3 GT4 Carbon Fiber Front Lip is the classic GT4 design that helped make this style so popular on the E9X platform.

Shop the E9X M3 GT4 Carbon Fiber Front Lip

The design gives the E90/E92/E93 M3 a much more aggressive front end while adding the motorsport-inspired air-duct styling that makes the GT4 lip stand out.

For customers who want the classic E9X GT4 look, this is the original design to consider.

The current product is listed at $479.99 and uses a 2x2 carbon fiber weave with a high-gloss finish.

E9X M3 GT4 V2 Carbon Fiber Front Lip

The E9X M3 GT4 V2 Front Lip takes the original design and changes several key areas.

Shop the E9X M3 GT4 V2 Front Lip

According to the product specifications, the V2 has three primary differences:

  • Shorter front section for more clearance
  • Extends to the edges of the bumper
  • Longer air-duct portion

The V2 is specifically designed to provide more clearance when going up or down inclines, making that one of its biggest differences from the original GT4 design.

The V2 also uses a 2x2 carbon fiber weave and high-gloss UV-protected clear coat.

GT4 vs GT4 V2: The Biggest Difference

The easiest way to understand the difference is to think about the front profile and clearance.

Original GT4

The original GT4 has the more traditional GT4 profile.

It’s a great choice if you want:

  • The classic GT4 appearance
  • An aggressive front-end design
  • Motorsport-inspired styling
  • A prominent front lip profile
  • The original E9X GT4 design

GT4 V2

The V2 was revised with clearance in mind.

It’s a great choice if you want:

  • A shorter front section
  • More clearance on inclines and declines
  • The lip extending farther toward the bumper edges
  • A longer air-duct section
  • A revised version of the classic GT4 appearance

The V2 product page specifically states that the shorter front section allows for more clearance when going up or down inclines.

Which One Looks More Aggressive?

Both are aggressive designs, and the choice ultimately comes down to the look you’re going for.

The original GT4 maintains the classic GT4 profile and is ideal for someone who wants that traditional motorsport-inspired appearance.

The GT4 V2 keeps the same overall concept while revising the proportions and extending the design farther toward the edges of the bumper.

Neither option is a subtle OEM+ lip. Both are designed to give the E9X M3 a significantly more aggressive front end.

Clearance: GT4 vs GT4 V2

This is probably the most important consideration for a lowered E9X.

The original GT4 extends farther down at the front, so ground clearance should be considered carefully if the car is lowered.

The GT4 V2 was specifically redesigned with a shorter front section to provide additional clearance, particularly when entering or exiting inclines.

That doesn’t mean the V2 is immune to scraping. Any large front lip can contact steep driveways, ramps, parking blocks, or other obstacles.

If your E9X is lowered, measure your current clearance and consider how the lip will sit before ordering.

Air Duct Design

Both GT4 designs incorporate the aggressive air-duct styling that gives these lips their motorsport appearance.

The GT4 V2 takes this a step further with a longer air-duct portion compared with the original design.

One thing to keep in mind is that the V2 product listing notes that the air-duct portion may need to be shortened if you’re using the factory skid plates.

That is something we recommend checking before installation.

Fitment

The E9X M3 GT4 V2 is listed for:

  • 2008–2011 E90 M3
  • 2008–2013 E92 M3
  • 2008–2013 E93 M3

The original E9X GT4 lip is also specifically designed around the E9X M3 bumper.

Professional installation is recommended for both designs.

What About the E9X 3 Series M3 Rep GT4 Lip?

If you don’t have an actual E9X M3, we also offer a GT4 option for E90/E92 3 Series models equipped with an M3 replica bumper.

Shop the E90/E92 3 Series M3 Rep GT4 Lip

This is an important distinction because the M3 GT4 lip and the M3-rep-bumper GT4 lip are not interchangeable applications.

The E90/E92 3 Series M3 Rep GT4 Lip is specifically designed for M3 replica front bumpers on non-M E90/E92 models. The product listing specifies 2x2 carbon fiber, an OEM-quality high-gloss clear coat, and professional installation with possible modification required.

If you’re building a 335i, 328i, 330i, 325i, or another E9X 3 Series with an M3 replica bumper, make sure you’re ordering the correct version.

GT4 vs GT4 V2 Comparison

Feature

GT4

GT4 V2

Aggressive GT4 styling

Yes

Yes

2x2 carbon fiber

Yes

Yes

High-gloss finish

Yes

Yes

Air-duct design

Yes

Yes

Longer air-duct section

—

Yes

Shorter front section

—

Yes

Designed for additional clearance

—

Yes

Extends to bumper edges

—

Yes

E90/E92/E93 M3 fitment

Yes

Yes

The biggest reason to consider the GT4 V2 is the revised front profile and additional clearance. The biggest reason to choose the original GT4 is if you specifically want the classic E9X GT4 design.

Which E9X GT4 Lip Is Right for Your Build?

If you’re building a lowered E9X M3 and regularly deal with steep driveways, ramps, or inclines, the GT4 V2’s shorter front section may be worth considering.

If clearance isn’t as much of a concern and you prefer the original GT4 appearance, the standard GT4 remains an excellent option.

And if you’re building a non-M E90/E92 with an M3 replica bumper, you’ll want the dedicated M3 Rep GT4 Lip instead.

Upgrade Your E9X With A GT4 Lip

Whether you choose the original GT4 or the updated GT4 V2, both designs give the E9X M3 a much more aggressive motorsport-inspired appearance.

The important thing is choosing the design that fits your bumper, ride height, and preferred styling.

At bmwmpower247.com, we carry the E9X GT4 options so you can find the right carbon fiber lip for your build.

Shop E9X GT4 Carbon Fiber Lips

Shop E9X M3 GT4 Carbon Fiber Front Lip

Shop E9X M3 GT4 V2 Front Lip

Shop E90/E92 3 Series M3 Rep GT4 Lip

Classic GT4 or GT4 V2? Build your E9X the way you want it with bmwmpower247.com.

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