Whistler Promo Codes and Coupons September 2025

Whistler logo

Whistler

Whistler Group is a leading manufacturer of automotive electronics, specializing in radar detectors, dash cams, and vehicle safety devices. Based in the United States, they've been in business for over 40 years, providing innovative solutions for drivers seeking enhanced road safety and awareness.

whistlergroup.com

Today's Whistler discount codes

TOP PICK
Whistler logo

40% off

7 uses
medium

worked 4 months ago

Save 40% off with coupon code
Whistler logo

10% off

878 uses
low

worked 11 months ago

10% Off Select Items at Whistler
Whistler logo

Free Shipping

80 uses
low

worked about 1 year ago

Free Shipping Whistler Titan at Whistler
Whistler logo

10% off

62 uses
low

worked about 2 years ago

10% Off The Titan Radar Detector at Whistler

Featured Whistler Products

Whistler WS1065

Whistler WS1065

The WS1065 stores up to 1,800 frequencies and lets you search for nearby frequency transmissions and automatically jump to a found transmission. Plus, it lets you hear storm reports and more before they are broadcast on TV or radio.

USD 349.99

Whistler WS1025

Whistler WS1025

This 300-channel scanner lets you listen to FM radio bands and can be categorized into 10 separate memory banks. Also, it offers the convenience of one-touch searches of marine, fire/police, air, ham, and weather frequencies.

USD 119.99

Whistler WS1010

Whistler WS1010

This 400-channel scanner can be categorized into 10 separate memory banks. Also, it offers the convenience of one-touch searches of marine, fire/police, air, ham, and weather frequencies.

USD 99.99

Whistler Titan

Whistler Titan

FEATURES Extreme Performance Series DSP Technology for Maximum Sensitivity GPS Enhanced Features*  Bilingual (English/Spanish) Real Voice Alerts Bilingual (English/Spanish OLED Text Alerts Traffic Flow Signal Rejection (TFSR)  Ka Radar Signature ID Voice (Ka RSID) Ka POP Mode Detection Laser Signature ID (LSID) 360 degree Maxx Coverage                        Total Laser Detection Total Band Protection Frequency Display Mode Selectable Band Sensitivity  Selectable Bands MRCD/MRCT Detection K Filter Modes Ka Filter Mode Ka Segmentation Voltmeter  Setting Saver 3 Customizable User ID  3 Customizable User Preferences Auto-Dim/Dark Mode Alert Periscopes 3 City Modes/Highway Modes Quiet/Auto Quiet Modes Selectable Auto Quiet Volume Alert Priority High Gain Lens Selectable Vehicle Battery Saver Selectable Alert Tones Intellicord 2.0 Compatible Digital Clock Stealth Display Mode Customizable Auto Dim 8 Point Heading Indicator MPH/KPH Speed Volume Speed Selectable Auto Quiet  Low-Speed Quiet Speed Selectable City Mode Selectable Overspeed Alert Highest Speed Saved User Location Alert User Selectable Alert Radius XK Location Quiet Radius Auto Learn Location Quiet  SPECS Unit Dimensions 1.31 in. H x 3.12 in. W x 4.93 in. L Unit Weight .39 lbs. IN THE BOX Laser Radar Detector Dash Pad 12V Power Cord/w USB USB cable Windshield Bracket Kit Protective Travel Case User Guide

USD 349.99

What Whistler coupons are available today?

We track so many discount codes. Read about today's Whistler coupon statistics.

14
Whistler deals available today
0
Active Whistler codes
40% off
Biggest discount available
Get the best Whistler promo codes and coupons that actually work. Our community of sustainability minded shoppers helps you save by testing and sharing:
  • Verified promo codes with live success rates from recent shoppers!
  • Exclusive single-use codes shared by our community (14 active codes).
  • Drop alerts when Whistler's most popular items go on sale!
  • Deals for those who want extra savings opportunities
  • Insider savings tips from experienced Whistler shoppers who know the best deals.

Why TerraCoupons finds better Whistler discounts:

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  • Sale predictions: Get alerted when Whistler's next big discount event is coming
  • Exclusive savings: reseller discounts, shopping tips and sustainability tips you won't find elsewhere
Note: Our community tests every Whistler promo code and shares results in real-time. Check success rates and shopping tips in the activity feed to find what works best for your purchase.
Whistler logo

20% off

222 uses
low

worked about 1 year ago

20% Off Storewide at Whistler
Whistler logo

10% off

1527 uses
low

worked 4 months ago

10% Off Storewide (minimum Order $100) at Whistler
Whistler logo

10% off

24 uses
low

worked over 3 years ago

10% Off Storewide at Whistler
Whistler logo

BOGO

34 uses
low

worked almost 3 years ago

Buy 1 Get 1 Free Storewide at Whistler

More Whistler Products

Whistler Z-11R+

Whistler Z-11R+

Are you looking for a basic radar detector that performs well? Then you need our Z11R+. This model is easy to use and understand with an icon display and tone alerts, and detects all radar and laser frequencies used in the United States. Although the Z-11R+ is affordably priced, it does include some of our best features like FDSR (Field Disturbance Sensor Rejection). FDSR is the most recent advancement to combat false alerts caused by new vehicles equipped with Frequency-Modulated Continuous Wave (FMCW) K band blind spot and collision avoidance devices. These devices clutter nearly all of K band causing a normal radar detector to alert continuously.  FEATURES High Performance Icon Display Total Laser Detection Traffic Flow Signal Rejection (TFSR) Field Disturbance Sensor Rejection (FDSR) Total Band Protection POP Mode Detection Setting Saver Dim/Dark Mode Alert Periscopes 360 Max Coverage 3 City Modes Highway Mode Quiet/Auto Quiet Mode Alert Priority High Gain Lens Vehicle Battery Saver VG-2 Protection SPECS Unit Dimensions 1.23 in. H x 2.85 in. W x 4.44 in. L Unit Weight .34 lbs. IN THE BOX Laser Radar Detector 12V Power Cord Windshield Bracket Kit User Guide USER GUIDE User Guide

USD 59.99

Whistler Z-19R+

Whistler Z-19R+

The Z19R+ is an awesome value. This high performance, feature packed detector offers not only the verbal alerts like it's sister model the Z-15R+, but the 19R+ also offers a full text display. You can choose either English or Spanish for both the voice alerts and for the text read-out. We've included our FDSR (Field Disturbance Sensor Rejection), the most recent advancement to combat false alerts caused by new vehicles equipped with Frequency-Modulated Continuous Wave (FMCW) K band blind spot and collision avoidance devices. The Z-19R+ also offers Laser Signature ID and TFSR.  FEATURES High Performance Bilingual (English/Spanish) Real Voice Alerts Bilingual (English/Spanish) Green OLED Text Display Total Laser Detection LSID (Laser Signature ID) Traffic Flow Signal Rejection (TFSR) Field Disturbance Sensor Rejection (FDSR) Stay Alert Selectable Tone Alerts POP Mode Detection Total Band Protection Setting Saver Dim/Dark Mode Alert Periscopes 360 Max Coverage 3 City Modes Highway Mode Quiet/Auto Quiet Alert Priority High Gain Lens Selectable Vehicle Battery Saver VG-2 Detection SPECS Unit Dimensions 1.23 in. H x 2.85 in. W x 4.44 in. L Unit Weight .34 lbs IN THE BOX Laser Radar Detector 12V Power Cord Windshield Bracket Kit User Guide USER GUIDE User Guide

USD 109.99

Whistler Z-31R+

Whistler Z-31R+

Do you drive in an area that uses red light or speed cameras? Then you need our Z-31R+ laser-radar detector. This model features a built-in GPS which means it will alert to red light and speed camera locations in the U.S. and Canada. The internal database can be updated via the included USB cable.  The Z-31R+ is also bilingual so you can select from English or Spanish to receive your voice and text alerts. This high-performance detector offers the newest technology to combat false alerts including our Traffic Flow Signal Rejection and Field Disturbance Sensor Rejection. These are fancy names but simply put, they recognize alerts coming from sources other than police speed radar.  The Z-31R+ makes the perfect driving companion!   FEATURES High Performance Bilingual (English/Spanish) Real Voice Alerts Bilingual (English/Spanish) Green OLED Text Display Internal GPS Total Laser Detection with LSID (Laser Signature ID) Traffic Flow Signal Rejection (TFSR) Field Disturbance Sensor Rejection (FDSR) Stay Alert Selectable Tone Alerts POP Mode Detection Total Band Protection Setting Saver Dim/Dark Mode Alert Periscopes 360 Max Coverage 3 City Modes / Highway Mode Quiet/Auto Quiet Alert Priority High Gain Lens Selectable Vehicle Battery Saver VG-2 Detection SPECS Unit Dimensions 1.23 in. H x 2.85 in. W x 4.44 in. L Unit Weight .34 lbs IN THE BOX Laser Radar Detector 12V Power Cord w/ USB  Windshield Bracket Kit USB Cable  User Guide USER GUIDE Owner's Manual

USD 149.99

Whistler Z-11R+

Whistler Z-11R+

Are you looking for a basic radar detector that performs well? Then you need our Z11R+. This model is easy to use and understand with an icon display and tone alerts, and detects all radar and laser frequencies used in the United States. Although the Z-11R+ is affordably priced, it does include some of our best features like FDSR (Field Disturbance Sensor Rejection). FDSR is the most recent advancement to combat false alerts caused by new vehicles equipped with Frequency-Modulated Continuous Wave (FMCW) K band blind spot and collision avoidance devices. These devices clutter nearly all of K band causing a normal radar detector to alert continuously.  FEATURES High Performance Icon Display Total Laser Detection Traffic Flow Signal Rejection (TFSR) Field Disturbance Sensor Rejection (FDSR) Total Band Protection POP Mode Detection Setting Saver Dim/Dark Mode Alert Periscopes 360 Max Coverage 3 City Modes Highway Mode Quiet/Auto Quiet Mode Alert Priority High Gain Lens Vehicle Battery Saver VG-2 Protection SPECS Unit Dimensions 1.23 in. H x 2.85 in. W x 4.44 in. L Unit Weight .34 lbs. IN THE BOX Laser Radar Detector 12V Power Cord Windshield Bracket Kit User Guide USER GUIDE User Guide

USD 59.99

Whistler logo

20% off

67 uses
low

worked 9 months ago

20% Off Select Items at Whistler
Whistler logo

10% off

21 uses
low

worked over 3 years ago

10% Off Select Items at Whistler
Whistler logo

15% off

17 uses
low

worked over 3 years ago

15% Off Storewide at Whistler
Whistler logo

20% off

29 uses
low

worked over 3 years ago

20% Off Scanners Accessories at Whistler

Sustainability Score

42%
Whistler Group shows limited transparency regarding their environmental practices and supply chain management. While they comply with basic electronic waste regulations, they lack comprehensive sustainability initiatives and clear ESG reporting. Their manufacturing processes could be more environmentally conscious, and they provide minimal information about labor conditions in their facilities. The company has made some efforts to reduce packaging waste but falls short on broader environmental commitments and social responsibility measures.

About Whistler

3.0 (1)

FAQs

The best sales typically occur during major holidays like Black Friday, Cyber Monday, and Memorial Day weekend. They also often have end-of-season clearances in January and July.

Yes, Whistler offers a 10% military discount to active duty personnel and veterans with valid identification.

The best time to purchase is during the holiday season (November-December) when prices are most competitive, or during new model releases typically in spring when older models are discounted.

Yes, Whistler offers price matching on identical items from authorized retailers within 14 days of purchase.

In the past month, Whistler has launched 0 new promo coupons for shopper discounts. This indicates that Whistler does not provide regular opportunities for customers to save money on their purchases.

On average, Whistler provides 4 discount coupons each month. Based on historical data, the average time between Whistler coupon releases every 8 days. However, this rate depends on various factors such as seasonal promotions (Black Friday, Cyber Monday, etc.), product launches, or other marketing initiatives. To stay informed about upcoming discounts and promotions, we recommend checking Whistler website regularly, subscribing to email newsletters, and following them on social media.

Whistler is offering no working store-wide codes, however they are also offering 14 additional discount codes with a best discount of 40% off

terra.coupons is the #1 provider of discount codes for your favorite retailers, such as Whistler. As a crowd-sourced platform for coupon codes, we accurate codes for over 10,000 stores. Save time and avoid expired codes by checking terra.coupons for the latest Whistler discount codes.

Curated by

Linda S.

Linda S.

Content Writer

Last updated September 2025

This page was curated by Linda, a savings and discount enthusiast from sunny Sarasota, Florida. With a keen eye for unbeatable deals, Linda ensures that all codes are checked and curated daily. She's also a certified yoga instructor who loves to share wellness tips. Check back tomorrow for more savings and perhaps a little zen!

Latest Whistler coupon activity

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