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Description
XForce | 3" Turbo Back Exhaust No Cat Manual Only | Nissan Navara D40 2.5L 2008–2015 | E4-ND40M-TBSXForce 3" Performance 4x4 Turbo Back Exhaust System Nissan Navara D40 E4 ND40M TBS Unlock the performance of your YD25DDTi engine with the XForce 3" Turbo Back Exhaust System. Designed specifically for the Nissan Navara D40, this system replaces the restrictive factory exhaust to provide a deep, powerful tone and significantly improved throttle response. Constructed from rugged 409 stainless steel and featuring a high flow mandrel bent design, it is
XForce 3" Performance 4x4 Turbo-Back Exhaust System - Nissan Navara D40 - E4-ND40M-TBS
Unlock the performance of your YD25DDTi engine with the XForce 3" Turbo-Back Exhaust System. Designed specifically for the Nissan Navara D40, this system replaces the restrictive factory exhaust to provide a deep, powerful tone and significantly improved throttle response. Constructed from rugged 409 stainless steel and featuring a high-flow mandrel-bent design, it is built to endure tough off-road conditions while maximizing exhaust velocity. Note: This system is strictly for Manual Transmission vehicles and does NOT fit Spanish-built models.
What's in the Box?
- 1x 3" Turbo Dump Pipe
- 1x 3" Connecting Pipe with Flex Joint
- 1x 3" Raw 409 Stainless Steel Pipework
- 1x Centre Resonator and Performance Muffler
- All Required Gaskets and Bolt Kit
Features:
This product offers the following high-performance features:
- 3" Mandrel-Bent Tubing: Ensures consistent diameter through all bends, reducing backpressure and allowing the turbo to spool faster.
- 409 Stainless Steel: Provides a durable, heavy-duty finish resistant to the elements, ideal for 4WD and utility use.
- Turbo-Back (No Cat): Optimized for maximum flow and thermal efficiency by removing the restrictive catalytic converter.
- Flex Bellows: Integrated high-quality flex joint to absorb engine vibrations and prevent stress on the turbo manifold.
- Manual Only Fitment: Engineered specifically for the layout of manual D40 variants for a precise fit.
Specifications:
- Make: Nissan
- Model: Navara (Thai Built)
- Year Range: 2008–2015
- Material: 409 Stainless Steel
- Pipe Size: 3 Inch (76mm)
- Transmission: Manual Only
- System Layout: Turbo Back (Without Cat)
Important Information
- The image shown may not reflect the actual product
- Shipping times may vary depending on destination and stock availability
Vehicle Applications:
Vehicle Applications for XForce E4-ND40M-TBS
| Make | Model | From | To | Body | Series | Engine | Variant | Drivetrain |
|---|---|---|---|---|---|---|---|---|
| NISSAN | ||||||||
| NISSAN | NAVARA | 12/2005 | 04/2010 | Ute | D40 | YD25DDTi | 2.5L | Diesel | dCi | RWD |
| NISSAN | NAVARA | 12/2005 | 04/2015 | Ute | D40 | YD25DDTI | 2.5L | Diesel | RX, ST-X | Automatic/Manual 4WD |
| NISSAN | NAVARA | 01/2007 | 10/2015 | Ute | D40 | YD25DDTi | 2.5L | Diesel | dCi | AWD |
| NISSAN | NAVARA | 03/2008 | 10/2015 | Cab Chassis | D40 | YD25DDTI | 2.5L | Diesel | RX, ST-X KING CAB | Automatic/Manual 4WD |
| NISSAN | NAVARA | 07/2008 | 04/2015 | Cab Chassis | D40 | YD25DDTi | 2.5L | Diesel | dCi | AWD |
| NISSAN | NAVARA | 08/2008 | 10/2015 | Cab Chassis | D40 | YD25DDTi | 2.5L | Diesel | dCi | AWD |
| NISSAN | NAVARA | 11/2009 | 10/2015 | Ute | D40 | YD25DDTi | 2.5L | Diesel | dCi | RWD |
| NISSAN | NAVARA | 05/2010 | 04/2015 | Ute | D40 | YD25DDTi | 2.5L | Diesel | dCi | RWD |
| NISSAN | NAVARA | 05/2010 | 04/2015 | Ute | D40 (D40T) | YD25DDTi | 2.5L | Diesel | dCi | AWD |
| NISSAN | NAVARA | 05/2010 | 07/2015 | Cab Chassis | D40 | YD25DDTi | 2.5L | Diesel | dCi | AWD |
Payment & Security:
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 2410 reviews
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Product Reviews
★★★★★ 5
They’re fantastic!!!!
Size: X-Large, Color: Multicoloured E-(5-pack)
My clothing size is 16/18 and XL. Even though Amazon suggested a size XXL, I ordered my normal XL and they fit perfectly.
The fabric for this style is 92% bamboo viscose and is amazingly soft and almost silky feeling. I had ordered a different boy short in this brand but they were 80% bamboo viscose and the fabric was significantly heavier. I returned those and ordered these.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
★★★★★ 5
My favorite underwear
Size: Medium, Color: Multicoloured C (5-pack)
Super comfortable!! They are soft and breathable. No pinching, no shifting, and relatively invisible in skirts, pants, and loose dresses. True to size. Excellent quality, holds up well. Only thing is that the wording on the front does come off after a few washes, so you have to differentiate the front from the back of the underwear by how high the seam comes up. I almost exclusively wear this underwear now, I love it!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
★★★★★ 5
Incredible Comfort
Size: Large, Color: Multicoloured F (5-pack)
Amazing; I’ll be ordering more. Super soft, lightweight, smooth under clothes, incredible comfort! Best underwear! I ordered these because I’m tired of underwear lines when wearing biker shorts/leggings. Other boy shorts were too long or the bottom hem too thick and both of those issues left lines around my upper leg. THESE are *just right* - perfect length and fit. No panty lines on close fitting pants, comfortable under other pants and dresses, great with jumpsuits, and fit well under slip shorts with dresses.
NOTE: These take longer to dry, than similar clothes, in the dryer. No shrinking though.
SIZE: I ordered these in size L and they fit perfectly. A little snug when first on but they loosened up. For reference I’m 5’4” tall, about 175#, carry my weight in my hips and backside,wear size L sweats/pajamas/loose pants, size 12 jeans.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 23, 2025
★★★★★ 5
Full coverage and full comfort
Size: XX-Large, Color: Multicoloured C (5-pack)
These boyshort underwear are a dream. They’re very soft, very stretchy, and very comfortable. They do not shrink when they’re washed. They’re heavy enough to make you feel like you have something covering you for discretion, but light enough to wear under any type of fabric. I have wide hips and I’m older so I don’t have a tight perky butt anymore. Most underwear tend to either ride up on me or become very uncomfortable. These stay where you put them. And they come all the way up to your waist so that there is no panty line whatsoever. The waist line is soft and comfortably. It does not dig in. They do not ride up and drive you crazy they stay where you put them. I would recommend them to anyone young or old. I have tried so many different styles and materials to find underwear that’s actually comfortable. These are the absolute best I have tried in five years. I just threw all the rest of them out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
★★★★★ 4
Bamboo is an amazing fabric
Size: Large, Color: Multicoloured I (5-pack)
Comfy and soft . I’ve never worn boy shorts before so takes adjusting to. Legs roll sliding pants up but easy to adjust and smooth before zipping up then all day comfort. When I wear skirts or shorts they are perfect for that! I use to wear bike pants under skirts that don’t have to anymore. I like that they don’t creep up like regular underwear. I’m a new fan of bamboo fabric and bought briefs in bamboo as well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
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