Lexus IS F-Sport, Base Model NIA Rear Bumper Conversion Valance + Rear Diffuser 2017-2020 in ABS
Specifications Part numbers, fitment codes and shipping
- Brand
- NIA Auto Design
- Speedzone SKU
- is17-rv+rd-nh
- Manufacturer part number
- is17-rv+rd-nh
- Category
- Rear Diffusers
- Shipping weight
- 8.0 lb
Compatible with: 2014-2020 Lexus IS base and f-sport model (IS200t, IS350, IS300)
Designed to elevate your Lexus IS model with an elegant, sporty, yet aggressive feel without altering the factory design.
The OEM Valance replaces your old valance Bolting right up with the same screws.
The NIA Diffuser bolts to the bottom of your OEM rear valance with your factory bolts/clips, and support screws (all included).
The NIA Rear bundle is test-fitted before leaving our facilities, for guaranteed fitment, color-matched with base/clear coat, just like your OEM factory paint.
Functional safety brake light turns on with regular lights, and turns brighter when pressing the brakes.
Made in our Miami factory the NIA Diffuser is made from ABS plastic (Industry standard), strong, and flexible, making them the most durable kits to with-stand the exhaust heat, common pot holes, curb rash, and occasional parking blocks.
Options of: Primer-coated, or color-matched to your vehicle paint code.
Worldwide Shipping available.

The kit includes:
-1 OEM Lexus IS 2017-20 F-sport rear bumper valance.
-1 Rear Diffuser (with optional brake light)
-All hardware for easy installation.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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