Zac Motorsport has reshaped its catalog and opened a large pre-order sale as part of its 2026 deals — a move aimed squarely at owners of Mercedes‑AMG and Aston Martin cars who want genuine performance and maintenance parts. The site now prioritises these two marques, grouping products by engine family, model group and function so shoppers can find the right parts faster.
What’s changed
– The online catalogue now highlights bolt‑on upgrades (think cold air intakes and downpipes) alongside components for engine‑level refreshes and rebuilds.
– Parts are sorted by engine code and model group for quicker fitment checks and fewer dead ends when hunting for a match.
– Pre‑order pricing is competitive, and inventory is being allocated to high‑demand items to trim lead times once production kicks in.
Engines, models and fitment at a glance
To speed selection, Zac calls out specific engine families across the product pages: M270, M133, M139, M276, M256, M157, M177.1 (LS1), M177.2 (LS2) and M178. Model groupings include A/CLA, C/GLC, E/GLE, S/GLS, AMG GT and the G‑Wagon. Aston Martin listings include fitment for models such as the Aston Vantage AMG BiTurbo. Each product page carries explicit fitment notes and part numbers so you can confirm compatibility before you buy.
Key product categories and how they’re presented
– Cold Air Intakes: Brand‑specific and universal options for AMG and Aston models, with specs such as inlet diameter, filter type and any ECU or tuning recommendations noted on the product page.
– Downpipes & Exhausts: From bolt‑on downpipes to full exhaust systems, listings specify material, pipe diameter and muffler configuration so you know how a part will affect flow and sound.
– Engine Bay & Tuning: Turbo and boost control hardware, charge pipes, manifolds, cooling upgrades and internal engine components (pistons, rods) are grouped logically. Software support — reflashes and tuning files — is available for professional programming.
– Support items: Gaskets, clamps, heat shielding and recommended secondary parts (for example, high‑flow cats) are linked with the primary upgrades to help plan a coherent build.
Practical pairing guidance
Product pages show recommended hardware and software pairings that match flow rates and ECU map families. Zac’s team advises professional tuning when hardware changes affect engine management — the right map is often what turns parts into reliable gains.
Wheels, brakes, styling and merchandise
Beyond powertrain parts, Zac lists wheel and brake upgrade options (including drag and roll racing wheels), ambient lighting, bespoke steering wheels and a lineup of branded merchandise — hats, clothing, stickers and some home goods. Fitment guidance (sizing, offsets, clearance) is provided to help preserve handling balance.
Ordering, support and logistics
– Every product page includes a support tab with part numbers, compatibility notes and downloadable installation or warranty documents where applicable.
– Larger items display shipping estimates and freight options so you won’t be surprised at checkout.
– For complex fitment questions, stock confirmation or pre‑order lead times, contact the sales team at [email protected]. They’ll help confirm compatibility and advise on expected dispatch windows.
Pre‑order sale specifics
– The pre‑order section showcases limited‑run parts and new releases with visible campaign pricing on product cards so you can compare savings without opening each page.
– Filters let you narrow results by engine model, car make/model and performance category. An example item highlighted during the campaign is the E53 sports downpipe, shown with price and basic fitment details.
– Pre‑ordering helps Zac gauge demand and plan inventory for limited items — and gives customers the opportunity to lock in campaign pricing.
What you should do before buying
– Always verify fitment against your engine code and model group.
– Read the fitment notes and any technical files for torque settings, service intervals and installation tips.
– If the upgrade affects emissions or engine management, budget for professional fitting and tuning.
– For bespoke builds, request a parts list and written fitment confirmation from Zac’s authorised support team. Promotional pricing runs while stocks last; for final compatibility checks, lead‑time details or bespoke enquiries reach out to [email protected].