Description

Key Details

Brand: 326POWER
Manufacturer: 326POWER Japan
Product: Gachabari Medium 1 Rear Fenders 75mm Left & Right Set for 180SX
SKU: fenderrr75
Category: Aero
Subcategory: Fenders
Product Type: Rear Over Fenders
Compatible Vehicle: Nissan 180SX
Lineup: Gachabari Medium 1
Installation Position: Rear Left & Right
Width Increase: Approximately +75 mm compared with OEM rear bodywork
Set Configuration: Left and Right Rear Fenders
Fuel Filler Cap: Factory cap reused
Included Fuel-Lid Component: Extension bracket for fuel-lid catch
Factory Bumper Compatibility: Compatible
Design Character: Wide, natural, aggressive, drift-oriented, and street-friendly
Finish: Unpainted white gel coat finish
Installation Requirement: Test fitting, alignment adjustment, preparation, and painting required
Common Use: Drift builds, wide-body street cars, stance builds, show cars, demo vehicles, and aggressive 180SX projects

Common Applications
The 326POWER Gachabari Medium 1 Rear Fenders are suitable for Nissan 180SX owners who want significantly increased rear-fender width for wider wheel and tire setups while maintaining a relatively natural body shape. The approximately 75 mm increase provides substantially more rear-wheel coverage and works particularly well with drift, stance, street, and show-oriented builds. Final fitment depends on wheel width, offset, tire size, suspension geometry, camber, ride height, existing body condition, and installation method. If you are unsure whether these Rear Fenders are suitable for your Nissan 180SX, please contact us before ordering.  Contact us.

326POWER Gachabari Medium 1 Character
Gachabari Medium 1 was introduced as a wider step beyond the milder 180SX fender options. 326POWER developed the package with approximately 45 mm wider Front Fenders and approximately 75 mm wider Rear Fenders, aiming for a wide-body appearance that still looks natural enough to work on both drift and street-oriented vehicles.

Approximately 75mm Wider Rear Design
The Rear Fenders increase rear-body width by approximately 75 mm compared with the factory 180SX bodywork. Despite the substantial increase, 326POWER emphasizes a natural rear appearance rather than an excessively abrupt overfender shape.

Press-Line Integration
326POWER incorporates body press-line detailing into the rear-fender design to help the wider panels integrate more naturally with the original 180SX body. This allows the substantial 75 mm extension to appear more cohesive with the vehicle rather than simply adding external width.

Factory Fuel Filler Cap Reuse
The original Nissan fuel-filler cap is reused with the Gachabari Medium 1 Rear Fenders. 326POWER also specifies that an extension bracket for the fuel-lid catch is included, helping adapt the original fuel-filler arrangement to the wider rear bodywork.

Wide Wheel Accommodation
326POWER describes the 75 mm rear design as providing enough volume to accommodate an 11J wheel setup in its demonstration configuration. Actual wheel and tire fitment will still depend on offset, tire dimensions, suspension geometry, camber, ride height, and vehicle-specific setup, so 11J should not be treated as a universal guaranteed fitment specification.

Factory Bumper Compatibility
326POWER confirms that the Gachabari Medium 1 fenders can be installed with the factory bumper. Final transitions and panel alignment should still be checked carefully during test fitting, particularly on vehicles with previous body repairs, aftermarket aero, or altered mounting points.

Matching Gachabari Medium 1 Front Fenders
Matching Gachabari Medium 1 Front Fenders are available separately for the Nissan 180SX and provide approximately 45 mm of additional width compared with the factory front fenders. A complete Front and Rear Medium 1 fender set is also available separately.

Wheel and Suspension Planning
The additional rear width creates substantially more room for aggressive wheel fitment, but wheel width alone does not determine compatibility. Offset, tire size, camber, suspension travel, ride height, inner clearance, and body modifications should all be planned together before selecting the final wheel setup.

Installation and Fitment Notes
The Rear Fenders must be test fitted to the actual vehicle before painting. Left-to-right positioning, body press-line alignment, fuel-filler-cap positioning, bumper transitions, mounting locations, panel gaps, wheel clearance, and overall fitment should all be checked before final preparation. 326POWER specifically requires test fitting, alignment adjustment, and vehicle-specific fitment correction before painting. If mounting-hole positions are difficult to align, slight adjustment such as elongated-hole processing may be required during test fitting.

Rear-Body Modification Notes
The official product pages reviewed do not explicitly state whether cutting of the original rear quarter panels is required for this specific Gachabari Medium 1 75 mm rear-fender installation. Because installation requirements can vary depending on wheel clearance, suspension travel, vehicle condition, and the intended bodywork method, any cutting or permanent body modification should be confirmed with 326POWER or an experienced body shop before installation.

Aero Product Notes
The product is supplied unpainted in a white gel coat finish, and installation and painting are not included. The official information reviewed does not clearly identify the underlying material composition, so a specific material should not be stated without manufacturer confirmation. The fenders should be inspected, test fitted, aligned, prepared, and painted only after final fitment has been established.

Demo Image Notes
This listing is for the Gachabari Medium 1 180SX Rear Fenders 75mm Left and Right Set. Demo vehicles may show the matching 45 mm Front Fenders, aftermarket bumpers or lips, wheels, suspension components, and other exterior modifications that are not included unless specifically stated otherwise. Product images are for illustrative purposes and may differ from the actual product.

Shipping and Lead Time
Availability may vary depending on supplier and production status.
Additional shipping fees may apply depending on destination.
International delivery timing may vary by country, customs clearance, and carrier.

Note: Shipping price listed on website is only for USA customers. For other country, please contact us individually after placing an order. We will revise the shipping quotation.

Important Notes
This is an authentic 326POWER Japan Gachabari Medium 1 Rear Fender left-and-right set for the Nissan 180SX, providing approximately 75 mm additional width over the factory rear bodywork. The factory fuel-filler cap is reused, and an extension bracket for the fuel-lid catch is included. The fenders are supplied unpainted in white gel coat finish and require test fitting, preparation, and painting before installation.

FAQ

Is this an authentic 326POWER product?
Yes. This is an authentic 326POWER Japan Gachabari Medium 1 aero product.

What is the SKU?
The official 326 International SKU is fenderrr75.

What vehicle are these Rear Fenders designed for?
They are designed for the Nissan 180SX.

How much wider are the Rear Fenders?
They are approximately 75 mm wider than the OEM rear bodywork.

Does this listing include both rear fenders?
Yes. The product is listed as a Left & Right Set.

Are these over fenders or replacement rear quarter panels?
326POWER markets them as rear overfenders within the Gachabari Medium 1 range.

Is there a raised-arch measurement?
The official sources reviewed do not provide a specific raised-arch measurement for these 180SX Medium 1 Rear Fenders, so one should not be added to the listing without manufacturer confirmation.

Is the factory fuel-filler cap reused?
Yes. 326POWER specifically states that the original fuel-filler cap is reused.

Is anything supplied for the fuel-lid catch?
Yes. 326POWER states that an extension bracket for the fuel-lid catch is included.

Do these work with the factory rear bumper?
Yes. 326POWER confirms compatibility with the factory bumper.

How does 326POWER describe the rear styling?
326POWER emphasizes that the 75 mm wider rear still maintains a surprisingly natural appearance despite the substantial increase in width.

Are there press lines in the design?
Yes. 326POWER specifically references press-line detailing around the rear-fender and fuel-filler area to help retain a natural body appearance.

Can these accommodate 11J wheels?
326POWER states that the rear-fender volume can accommodate an 11J setup in its demonstration configuration. Actual fitment depends on wheel offset, tire size, camber, suspension setup, ride height, and vehicle-specific conditions.

Is 11J guaranteed to fit every 180SX with these fenders?
No. Wheel width alone is not enough to guarantee fitment. Offset, tire dimensions, suspension geometry, camber, and inner clearance must also be considered.

Are matching Front Fenders available?
Yes. Matching Gachabari Medium 1 Front Fenders are available separately.

How wide are the matching Front Fenders?
The matching Front Fenders are approximately 45 mm wider than OEM.

Is a complete Front and Rear set available?
Yes. 326POWER also offers a complete Gachabari Medium 1 Front and Rear fender set for the 180SX.

Does this listing include the Front Fenders?
No. This listing is specifically for the 75 mm Rear Fender left-and-right set.

Do the rear quarter panels need to be cut?
The official product information reviewed does not explicitly state that cutting is required for this specific product. Body modification requirements should therefore be confirmed based on the intended wheel clearance and installation method before work begins.

What finish do the Rear Fenders come in?
They are supplied unpainted in a white gel coat finish.

Do they come painted?
No. Installation and painting are not included.

Is the material specified?
The official sources reviewed do not clearly identify the underlying material composition, so a specific material should not be claimed without manufacturer confirmation.

Do they need to be test fitted before painting?
Yes. 326POWER specifically requires test fitting, alignment adjustment, and vehicle-specific fitment correction before painting.

Can mounting-hole adjustment be required?
Yes. If mounting-hole positions are difficult to align, slight adjustment such as elongated-hole processing may be required during test fitting.

Can demo images show additional products?
Yes. Demo vehicles may feature matching Front Fenders, wheels, suspension components, aero parts, and other modifications that are not included with this Rear Fender set.

Can these be used on public roads?
326POWER states that the product was developed for shows and events and does not guarantee vehicle-inspection compatibility for public-road use.

Is professional installation recommended?
Yes. Professional bodywork, test fitting, alignment, preparation, painting, and final installation are strongly recommended for wide rear-fender installations.