DeGraaf 76mm Stainless Steel Performance Exhaust | Isuzu D-Teq 2.5 (2013–2020)
DeGraaf 76mm Stainless Steel Performance Exhaust | Isuzu D-Teq 2.5 (2013–2020)
SKU:2-1-2-1-1
Upgrade old Advanced 4x4 manufactured products and lock in a guaranteed 50% trade-in value—valid on Advanced 4x4 manufactured products only, based on the RRP on the day of trade!
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DeGraaf 76mm Stainless Steel Performance Exhaust
Isuzu D-Teq 2.5L | KB & D-MAX | 2013–2020
Maximise the power of your D-Teq 2.5. Deep, refined tone. Built for the long haul.
Before ordering, please confirm that your 2.5 Isuzu D-Teq has the same turbo flange design as shown in the image below — any variation in flange type will prevent proper installation.
Due to OEM differences, fitment may vary between models. In some vehicles, catalytic converters cannot be removed (cat-back system only).
🔧 Why Upgrade to a DeGraaf Exhaust?
Maximise the power and efficiency of your engine with the DeGraaf Performance Exhaust System — specifically engineered for the Isuzu D-Teq 2.5L (KB & D-MAX). This premium 76mm stainless steel upgrade is designed to optimise exhaust flow, delivering tangible gains in kilowatt output and torque.
By reducing restrictive backpressure through CNC mandrel bending — offering up to 30% better flow than factory systems — it improves throttle response, minimises turbo lag, and significantly lowers Exhaust Gas Temperatures (EGTs). This is a critical upgrade for protecting your engine during heavy-duty towing and off-road use. Experience the signature DeGraaf Growl: a deep, refined acoustic profile without intrusive cabin drone.
⚡ Performance Benefits
- Increased Power (kW & Torque) — Optimised exhaust flow across the full rev range
- Improved Fuel Efficiency — Less restriction means your engine works smarter, not harder
- Sharper Throttle Response — Feel the difference from the moment you put your foot down
- Reduced Turbo Lag — Faster spool-up for a more responsive driving experience
- Lower EGTs — Critical protection during heavy towing and off-road use
- The DeGraaf Growl — A deep, refined acoustic profile without intrusive cabin drone
🛠️ System Components
- 76mm Stainless Steel Front Pipe (turbo-back)
- 76mm Stainless Steel Intermediate Segment
- 76mm Stainless Steel Rear Segment — available in two variants:
- Small Box — Best of Both Worlds (BOBW): A perfect fusion of power and the signature DeGraaf growl
- Big Box — Silent But Strong (SBS): Maximum refinement — power without the noise
- 76mm Stainless Steel Tail Pipe
Modular design — nested segments for easier transport and fitment.
📋 Specifications
| Fitment | Isuzu D-Teq 2.5L | KB & D-MAX | 2013–2020 |
| Pipe Diameter | 76mm (3 inch) full system |
| Material | Grade 441 Stainless Steel — superior high-temperature strength & corrosion resistance |
| Manufacturing | CNC Mandrel Bent — up to 30% better flow vs factory |
| Weight | Approx. 18–20kg |
| SKU | 2-1-2-1-1 |
🏆 About DeGraaf Performance Exhausts
DeGraaf is one of South Africa's most trusted performance exhaust brands, with a proven track record across 4x4s, bakkies, and SUVs. Each system is precision-engineered and manufactured to exacting standards — delivering consistent, repeatable performance gains that you can feel and hear. When you choose DeGraaf, you're choosing a brand that serious 4x4 enthusiasts trust on the trail and on the road.
🔩 Professional Fitment
Professional fitment is available at Advanced 4x4 or any of our authorised fitment centres. Our experienced technicians ensure your exhaust is installed correctly for optimal performance and longevity.
⏳ Lead Time: Please allow 14 business days for production/sourcing if stock is not immediately available.
Upgrade your Isuzu D-Teq 2.5. Hear the difference. Feel the power.
Trade-In Assistance — Lifetime Value Guarantee
South Africa's first guaranteed trade-in programme for 4x4 accessories. At Advanced 4x4, we build products that last a lifetime — and we back that with a promise no other manufacturer in South Africa (or potentially the world) can match: a guaranteed 50% trade-in value on every Advanced 4x4 manufactured product, for life.
1. The Advanced 4x4 Commitment
Since our first product rolled off the line in Strand in 2004, we have engineered gear for a lifetime of adventure. Our bumpers, rock sliders, bash plates, and accessories are built from premium South African steel — designed to outlast the vehicle they're fitted to.
This trade-in programme is our commitment to you: when you're ready to upgrade, your Advanced 4x4 product retains real, guaranteed value. Trail-worn or well-preserved — it doesn't matter. The value is locked.
2. The 50% Trade-In Guarantee
- Guaranteed value: 50% of the current Recommended Retail Price (RRP) on the day of trade-in — not the price you paid, but today's full retail price.
- Condition doesn't matter: Whether your product is trail-worn, scratched, or well-preserved — the 50% value is guaranteed.
- Full RRP only: The trade-in value is calculated on the full, non-discounted RRP. It cannot be combined with seasonal specials, promotional pricing, or discount campaigns.
- Upgrade flexibility: Your trade-in credit applies toward any new Advanced 4x4 manufactured product in the same category — including newer vehicle fitments.
3. How to Initiate a Trade-In
- Contact us first — email sales@advanced4x4.co.za or call 021 569 7238 to initiate your trade-in request. Our team will confirm eligibility and provide a trade-in reference number.
-
Ship your product to the factory — all trade-in items must be sent directly to our Strand manufacturing facility. Fitment centres are not authorised to accept trade-ins.
Address: Advanced 4x4, 36 De Kock Street, Strand, Western Cape, 7140. - Verification — once received, our team will verify the product as a genuine Advanced 4x4 manufactured item. This typically takes 2–3 business days.
- Credit issued — once verified, your 50% trade-in credit is applied to your new order and processed immediately.
- New product shipped — your new Advanced 4x4 product is manufactured or dispatched and delivered to your door.
4. Important Terms & Conditions
- This programme applies exclusively to retail customers (not trade or wholesale accounts).
- Only verified, genuine Advanced 4x4 manufactured products qualify — third-party or reseller products are not eligible.
- Trade-in credit applies toward a new Advanced 4x4 manufactured product in the same category.
- Courier and logistics costs for returning the old product and delivering the new product are for the customer's account and billed separately.
- Fitment costs at authorised fitment centres are not included and are for the customer's account.
- Trade-in value is based on the full non-discounted RRP and cannot be combined with any promotional pricing or discount codes.
- Standard Advanced 4x4 terms and conditions apply to all transactions.
5. Why This Matters
Most 4x4 accessories depreciate to zero the moment they're fitted. Advanced 4x4 products are different — because we manufacture them ourselves, control the quality, and stand behind every weld, we can make a guarantee no importer or reseller ever could.
When you buy Advanced 4x4, you're not just buying a bumper. You're buying a product with a guaranteed future value. That's what premium really means.
Contact Us to Start Your Trade-In
📞 021 569 7238
📧 sales@advanced4x4.co.za
📍 36 De Kock Street, Strand, Western Cape, 7140
⏰ Monday – Thursday: 08:00 – 17:00 / Friday: 08:00 - 15:00 / Saturday: Closed
