Upcoming · Starts November 13
Turn up your next build.
DS18 · 20% off · November 13–December 2, 2026
Save 20% on eligible DS18 products automatically at checkout during the scheduled Black Friday promotion. No code needed.
Explore DS18 audio →
SMD amplifiers and PROJECT360 speakers and recone kits are excluded. The linked collection also contains excluded items.
OFFER DATES & FULL TERMS +
Valid November 13 at 12:00 AM through December 2 at 11:59 PM Eastern time, 2026. 20% is taken off the current selling price of eligible DS18 products at checkout. No minimum purchase. One-time purchases only. Cannot be combined with other product, order or shipping discounts. Shipping and taxes are not discounted. Check product compatibility and availability. Product artwork is illustrative. Current catalog prices apply until the promotion begins.
VALVETRONIC DESIGNSSALE PRICESSELECTED 400-CELL CATTED DOWNPIPES
Valvetronic: Selected 400-Cell Catted Downpipes on Sale
Shop selected 400-cell catted downpipe options at supplier-matched sale prices. Savings are already reflected in the displayed price—no code required.
Only the linked 400-cell configurations qualify. Catless/free-flow options and complete exhaust bundles are excluded. Check each product for availability and fitment.
Shop eligible configurations
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BMW G80/G82/G83/G87 M2 / M3 / M4 400 Cell Catted Downpipes — $1,912.49 USD
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BMW B58 400 Cell Catted Downpipes — GEN 1 & 2 B58 — $1,062.49 USD
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BMW B58 400 Cell Catted Downpipes — GEN3 B58 — $1,699.99 USD
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Chevy Corvette C8 / C8 Z06 400 Cell Catted Downpipes — $2,124.99 USD
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Audi C8 RS6 / RS7 400 Cell Catted Downpipes — $2,549.99 USD
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Audi RSQ8/SQ8/SQ7 400 Cell Catted Downpipes — $3,399.99 USD
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Lamborghini Urus 400 Cell Catted Downpipes — $3,399.99 USD
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Valvetronic Designs Ferrari F8 Downpipes — 400 Cell Catted Pipes — $4,249.99 USD
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400 Cell Catted Down Pipes For Porsche 992 GT3 / GT3 RS — $3,824.99 USD
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BMW F80/F82/F83/F87C M2C / M3 / M4 400 Cell Catted Downpipes — $1,912.49 USD
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400 Cell Catted Down Pipes For Porsche 992 Turbo / Turbo S — $3,399.99 USD
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Bentley Bentayga V8 400 Cell Catted Downpipes — $3,399.99 USD
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Porsche Cayenne Turbo S/GT/GTS 400 Cell Catted Downpipes — $3,399.99 USD
CTEK$99MXS 5.0 · 4.3 AMP / 12 VOLT
Current product offer · No code needed
CTEK MXS 5.0 — $99
4.3-amp, 12-volt battery charger. Part 40-206. Promotional price through December 31, 2026. Shipping and tax are additional; availability may change.
Shop CTEK MXS 5.0 ↗
Discount Deals!
Discounts and Specials
This page is dedicated to all of the discount coupons we have available this month. If you've found this page, congrats! Get ready for some serious deals! We aren't like most companies that offer deals only on Holidays, we have discounts every month on different brands, and it continually changes to give you some ultimate savings on our entire website!
https://speedzone-web.com/discount/MBRP1?redirect=%2Fcollections%2Fmbrp-exhausthttps://speedzone-web.com/discount/MBRP1?redirect=%2Fcollections%2Fmbrp-exhausthttps://speedzone-web.com/discount/MBRP1?redirect=%2Fcollections%2Fmbrp-exhaust
Discounts: Minimum purchase of $100
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Rotiform Wheels 10% Off - roti10
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Weld Racing 10% Off - weldr10
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Enkei Wheels 10% Off - enkei10
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Competition Clutch 15% Off - comp15
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Greddy 10% Off - gred10
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Borla 10% Off - bor10
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BC Racing 5% Off - bcr5
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RS*R Suspension 5% Off - rsr5
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Rough Country 10% Off - rc10
NEW PRODUCTS (CLICK ON THE PICTURE FOR MORE INFO AND PRICING)

Get $10–$150 back on qualifying Innovate purchases of $100 or more. The $150 tier requires $1,500+ in eligible merchandise. Shown: LM-2 single-channel wideband kit 3806. Rebate paid separately by the manufacturer, not deducted at checkout. Save the original receipt and cut out each box’s UPC and part-number label. Postmark your claim by January 30, 2027.

KYB KP2000 front coilover for listed 2022+ Toyota Tundra applications, with 0–2.2 inches of lift adjustment. Current listed price: $872.74 per single coilover. Sold individually, not as a pair or full kit. Confirm exact trim, suspension equipment, fitment and availability before ordering.

Purchase four eligible new LT tires in one transaction October 1–November 15, 2026, and claim a $100 Mickey Thompson Visa prepaid card. Qualifying lines: Baja Boss M/T, Baja Boss A/T, Baja Legend EXP and Baja Legend MTZ. Submit online by December 31, 2026, under the manufacturer’s official rules. Not an instant discount. Not every tire in the linked collection qualifies; confirm the exact size, SKU and availability with us.

Compact lighting for cabin, scene, rock or roof-rack applications. Sealed aluminum housings, IP67 protection, waterproof Deutsch plugs and three push-button brightness modes. Choose white BE1EDM-W at $39.99 or white/amber BE1EDM-A at $44.99. Harnesses sold separately. These are special-order items, not locally stocked; confirm lead time, mounting requirements and final-sale policy before ordering.

Part DR-TTL48 brings running, brake, reverse, hazard and sequential-turn functions to a 48-inch tailgate lightbar. XKdrive Bluetooth app control, automatic turn-signal timing recognition and IP67 protection. Current item price: $179.99. 48-inch version only. Confirm truck fitment, wiring and local road-use requirements before ordering. Availability can change.

Radium kit 20-0853 replaces the factory plastic coolant header tank with a CNC-machined aluminum tank on select BRP, Can-Am, Ski-Doo and Sea-Doo applications. Uses factory mounting locations with included hardware. Current item price: $341.95. Application-specific, not universal across these brands. Confirm your exact model and required components before ordering; availability can change.

Dial in ride height while retaining the factory electronic damping controls. Matched springs and dampers with zinc-coated threaded bodies bring an integrated suspension upgrade to compatible BMW xDrive models. Shown: kit 49-255980. Check your exact BMW model and suspension equipment before ordering.

A TIG-welded, all-aluminum cooling upgrade built around CSF’s B-Tube core and 5 mm fins. Designed to use the factory mounting points, fan and shroud on compatible Camaro and CTS-V applications. Shown: radiator 7249. Listed applications include 2016–2024 Camaro SS and 2016–2019 CTS-V; confirm your exact model on the product page.

Explore XKGLOW’s Platinum Series with copper-core heat pipes, Hyper Fin cooling and an integrated LED controller. This linked kit is the H11 version, with plug-and-play connections for compatible applications. Shown: H11 kit XK045007-H11. Confirm bulb type, vehicle compatibility and permitted use before ordering.

Built for the Ranger Raptor’s 3.0L twin-turbo V6, this aFe Momentum GT intake pairs a washable, reusable five-layer Pro 5R oiled filter with a sealed, heat-resistant XLPE housing. A clear sight window makes filter checks easy, while the factory air scoop and mounting locations help keep installation straightforward. Part 50-70116R. For the featured 2024 Ford Ranger Raptor; confirm full vehicle fitment and applicable emissions restrictions before ordering.











Plan your next upgrade · November 2026
PLAN YOUR NEXT UPGRADE.
Black Friday · Starts November 20
FALL INTO
BETTER HANDLING.$50 OFFPER ELIGIBLE COILOVER KITNOV 20 – DEC 7, 2026EXPLORE THE OFFER ↗
SF Racing · Speedzone holiday offer
$50 off each SF Racing coilover kit.
November 20–December 7, 2026
Save $50 USD per eligible coilover kit, automatically at checkout during the promotional window. No code needed. No minimum purchase.
Browse SF Racing coilovers →
Valid November 20 at 12:00 AM through December 7 at 11:59 PM Eastern Time, 2026. Eligible SF Racing coilover kits only; Air Struts and accessories excluded. One-time purchases only. Cannot be combined with other product, order or shipping discounts. Shipping and taxes are not discounted. Confirm vehicle fitment and availability. This is an upcoming offer; checkout savings begin November 20.
Upcoming · Starts November 23
MORE AIR.
MORE POTENTIAL.10% OFFELIGIBLE HPS PRODUCTSNOV 23 – DEC 7, 2026EXPLORE THE OFFER ↗
HPS Performance · breathe new life into your build.
November 23–December 7, 2026 · Eastern time
Get 10% off eligible HPS Performance products automatically at checkout during the scheduled holiday promotion. No code needed.
Explore HPS Performance →Scheduled for November 23 at 12:00 AM through December 7 at 11:59 PM Eastern time, 2026. Eligible HPS variants only; existing markdowns and clearance/sale-tagged items excluded. One-time purchases only. Cannot be combined with other product, order or shipping discounts. Taxes and shipping are not discounted. Current catalog prices apply until the promotion starts. Confirm vehicle fitment and availability.
Upcoming · Starts November 23
STAINLESS WORKS / STAINLESS POWERTURN UP
THE PERFORMANCE.20% OFFMSRP · HEADERS & EXHAUSTNOV 23 – NOV 30, 2026EXPLORE THE OFFER ↗
Stainless Works & Stainless Power.
November 23–30, 2026 · 20% off MSRP
Black Friday week savings on all Stainless Works and Stainless Power products, including headers and exhaust.
Stainless Power: limited quantities available.
Ask about the upcoming exhaust offer →This upcoming offer begins November 23. Promotional pricing is not active today. Savings are based on MSRP. Confirm exact vehicle fitment and availability with Speedzone.

Koyorad all-aluminum radiator, part HH814086, listed for 2022–2026 Hyundai Elantra N. Featured in Turn14’s October 12 story about KDM Tuners’ Elantra N. Currently sold out. Confirm full fitment and availability before ordering.

Pedders EziFit SportsRyder kit PED-803052 pairs matched front and rear springs and dampers for listed 2005–2014 Ford Mustang applications. Includes GT500-style front mounts. Check exact submodel fitment, current pricing and availability on the product page.
